Total properties:
49
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Patent #:
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Issue Dt:
|
05/02/1989
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Application #:
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06514940
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Filing Dt:
|
07/18/1983
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Title:
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POURING TANK AND TRACK TRANSFER ASSEMBLY
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Patent #:
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Issue Dt:
|
07/14/1987
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Application #:
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06817921
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Filing Dt:
|
01/13/1986
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Title:
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METHOD AND APPARATUS FOR POSITIONING AND TESTING RAILROAD WHEELS
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Patent #:
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Issue Dt:
|
01/19/1988
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Application #:
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06938791
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Filing Dt:
|
12/08/1986
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Title:
|
HARDNESS TESTING APPARATUS
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Patent #:
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Issue Dt:
|
03/07/1989
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Application #:
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07104945
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Filing Dt:
|
10/05/1987
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Title:
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SAND DISPENSING ASSEMBLY
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Patent #:
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Issue Dt:
|
08/06/1991
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Application #:
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07516358
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Filing Dt:
|
04/30/1990
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Title:
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METHOD OF APPLYING A POLYOLEFIN COATING TO PIPE
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Patent #:
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Issue Dt:
|
08/06/1991
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Application #:
|
07518426
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Filing Dt:
|
05/02/1990
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Title:
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RESTRAINED PIPE JOINT
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Patent #:
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Issue Dt:
|
12/21/1993
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Application #:
|
07688839
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Filing Dt:
|
04/22/1991
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Title:
|
IMPROVED CEMENT AND POLYOLEFIN LINED PRODUCT
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Patent #:
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Issue Dt:
|
10/27/1992
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Application #:
|
07751244
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Filing Dt:
|
08/29/1991
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Title:
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APPARATUS FOR HANDLING RAILWAY WHEELS
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|
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Patent #:
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|
Issue Dt:
|
05/11/1993
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Application #:
|
07753037
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Filing Dt:
|
08/30/1991
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Title:
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APPARATUS AND METHOD FOR SPRUE REMOVAL AND GRINDING OF RAILROAD WHEELS
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Patent #:
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|
Issue Dt:
|
08/24/1993
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Application #:
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07753092
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Filing Dt:
|
08/30/1991
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Title:
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APPARATUS FOR MODIFYING THERMAL GRADIENT FOR CASTING IN GRAPHITE MOLDS
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Patent #:
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|
Issue Dt:
|
06/14/1994
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Application #:
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07980356
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Filing Dt:
|
12/31/1992
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Title:
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METHOD FOR SPRUE REMOVAL AND GRINDING OF RAILROAD WHEELS
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|
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Patent #:
|
|
Issue Dt:
|
08/02/1994
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Application #:
|
08036015
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Filing Dt:
|
03/23/1993
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Title:
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A RAILWAY WHEEL
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Patent #:
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Issue Dt:
|
06/27/1995
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Application #:
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08160943
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Filing Dt:
|
12/03/1993
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Title:
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ALLOY MATERIAL ADDITION METHOD AND APPARATUS FOR SMELTING AND MELTING FURNACES
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|
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Patent #:
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|
Issue Dt:
|
12/17/1996
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Application #:
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08270009
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Filing Dt:
|
07/01/1994
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Title:
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METHOD FOR LINING PIPE WITH CALCIUM ALUMINA CEMENT
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Patent #:
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Issue Dt:
|
11/12/1996
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Application #:
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08324237
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Filing Dt:
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10/17/1994
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Title:
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NON-CONTACT RAILWAY WHEEL TEST APPARATUS AND METHOD
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|
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Patent #:
|
|
Issue Dt:
|
05/18/1999
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Application #:
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08680145
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Filing Dt:
|
07/15/1996
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Title:
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ARC FURNACE FUME COLLECTION SYSTEM AND METHOD
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|
|
Patent #:
|
|
Issue Dt:
|
09/21/1999
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Application #:
|
08697076
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Filing Dt:
|
08/19/1996
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Title:
|
CALCIUM ALUMINA CEMENT LINED PIPE
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|
|
Patent #:
|
|
Issue Dt:
|
01/12/1999
|
Application #:
|
08768977
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Filing Dt:
|
12/18/1996
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Title:
|
RAW MATERIAL DELIVERY SYSTEM FOR COMPACTING PRESS
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|
|
Patent #:
|
|
Issue Dt:
|
10/20/1998
|
Application #:
|
08893695
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Filing Dt:
|
07/11/1997
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Title:
|
AUTOMATED WHEEL SORTING SYSTEM AND METHOD
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|
|
Patent #:
|
|
Issue Dt:
|
02/02/1999
|
Application #:
|
08917307
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Filing Dt:
|
08/25/1997
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Title:
|
COATED ROLLER CHAIN PIN
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|
|
Patent #:
|
|
Issue Dt:
|
02/29/2000
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Application #:
|
08925556
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Filing Dt:
|
09/08/1997
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Title:
|
APPARATUS KIT AND METHOD FOR ROLLER CHAIN ASSEMBLY
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|
|
Patent #:
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|
Issue Dt:
|
01/26/1999
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Application #:
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08977775
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Filing Dt:
|
11/25/1997
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Title:
|
TEST APPARATUS FOR A RAILWAY WHEEL
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|
|
Patent #:
|
|
Issue Dt:
|
10/12/1999
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Application #:
|
08986588
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Filing Dt:
|
12/08/1997
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Title:
|
WHEEL COOLING TUNNEL
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|
|
Patent #:
|
|
Issue Dt:
|
08/17/1999
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Application #:
|
08992193
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Filing Dt:
|
12/17/1997
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Title:
|
GRINDING WHEEL AND METHOD FOR REMOVAL OF SPRUES AND RISER PADS FROM CAST RAILCAR WHEELS
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|
|
Patent #:
|
|
Issue Dt:
|
07/06/1999
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Application #:
|
08992275
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Filing Dt:
|
12/17/1997
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Title:
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POURING TUBE STRUCTURE AND ASSEMBLY
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|
|
Patent #:
|
|
Issue Dt:
|
04/06/1999
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Application #:
|
08998905
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Filing Dt:
|
12/29/1997
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Title:
|
METHOD AND SYSTEM FOR CUTTING HUB BORES IN RAILROAD WHEELS
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|
|
Patent #:
|
|
Issue Dt:
|
07/18/2000
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Application #:
|
09124609
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Filing Dt:
|
07/29/1998
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Title:
|
CUPOLA EMISSION CONTROL SYSTEM AND METHOD
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|
|
Patent #:
|
|
Issue Dt:
|
06/27/2000
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Application #:
|
09157699
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Filing Dt:
|
09/21/1998
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Title:
|
ARC FURNACE IMPROVED FUME COLLECTION
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|
|
Patent #:
|
|
Issue Dt:
|
05/09/2000
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Application #:
|
09175099
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Filing Dt:
|
10/19/1998
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Title:
|
WETTING OF A POWDERY MATERIAL SUCH AS A BAGHOUSE DUST
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|
|
Patent #:
|
|
Issue Dt:
|
11/21/2000
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Application #:
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09203902
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Filing Dt:
|
12/02/1998
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Title:
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PIPE MOVING METHOD, APPARATUS AND SYSTEM
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|
|
Patent #:
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|
Issue Dt:
|
10/24/2000
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Application #:
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09240341
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Filing Dt:
|
01/29/1999
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Title:
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METHOD FOR IMPROVEMENT OF INVOLUTE AND LEAD ERROR IN POWDER METAL GEARS
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|
|
Patent #:
|
|
Issue Dt:
|
10/24/2000
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Application #:
|
09255156
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Filing Dt:
|
02/22/1999
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Title:
|
ARC FURNACE FUME COLLECTION METHOD
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|
|
Patent #:
|
|
Issue Dt:
|
11/16/1999
|
Application #:
|
09255255
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Filing Dt:
|
02/22/1999
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Title:
|
ARC FURNACE FUME COLLECTION SYSTEM AND METHOD
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|
|
Patent #:
|
|
Issue Dt:
|
06/04/2002
|
Application #:
|
09363681
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Filing Dt:
|
07/29/1999
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Title:
|
PIPE CORE CLEAN OUT SYSTEM
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|
|
Patent #:
|
|
Issue Dt:
|
07/31/2001
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Application #:
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09366126
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Filing Dt:
|
08/02/1999
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Title:
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COMPACTING PRESS WITH PICKER SYSTEM
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|
|
Patent #:
|
|
Issue Dt:
|
03/13/2001
|
Application #:
|
09366516
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Filing Dt:
|
08/03/1999
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Title:
|
HOLD-DOWN SYSTEM FOR COMPACTING PRESS
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|
|
Patent #:
|
|
Issue Dt:
|
07/17/2001
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Application #:
|
09464818
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Filing Dt:
|
12/17/1999
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Title:
|
MATERIAL MOVING SYSTEM
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|
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Patent #:
|
|
Issue Dt:
|
04/17/2001
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Application #:
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09507319
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Filing Dt:
|
02/18/2000
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Title:
|
Method and apparatus for control of the cooling rate of cast steel railway wheels
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|
|
Patent #:
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|
Issue Dt:
|
07/30/2002
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Application #:
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09595131
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Filing Dt:
|
06/16/2000
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Title:
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SAND CORE BREAKING APPARATUS AND METHOD
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|
|
Patent #:
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|
Issue Dt:
|
11/20/2001
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Application #:
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09602429
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Filing Dt:
|
06/23/2000
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Title:
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Riser topping gathering system and method
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|
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Patent #:
|
|
Issue Dt:
|
10/09/2001
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Application #:
|
09654630
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Filing Dt:
|
09/05/2000
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Title:
|
Arc furnace fume collection method
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|
|
Patent #:
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|
Issue Dt:
|
08/31/2004
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Application #:
|
09798081
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Filing Dt:
|
03/05/2001
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Publication #:
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|
Pub Dt:
|
09/05/2002
| | | | |
Title:
|
RAILWAY WHEEL ALLOY
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|
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Patent #:
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|
Issue Dt:
|
01/14/2003
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Application #:
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09827156
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Filing Dt:
|
04/06/2001
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Publication #:
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|
Pub Dt:
|
10/10/2002
| | | | |
Title:
|
MOLTEN METAL LADLE TRANSPORT ARRANGEMENT
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|
|
Patent #:
|
|
Issue Dt:
|
10/07/2003
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Application #:
|
10072187
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Filing Dt:
|
02/05/2002
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Publication #:
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Pub Dt:
|
08/07/2003
| | | | |
Title:
|
CONVEYOR SYSTEM
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|
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Patent #:
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|
Issue Dt:
|
04/13/2004
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Application #:
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10122928
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Filing Dt:
|
04/16/2002
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Publication #:
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|
Pub Dt:
|
10/16/2003
| | | | |
Title:
|
BORING RISER HOLES IN A GRAPHITE MOLD
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|
|
Patent #:
|
|
Issue Dt:
|
08/23/2005
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Application #:
|
10413619
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Filing Dt:
|
04/14/2003
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Publication #:
|
|
Pub Dt:
|
10/14/2004
| | | | |
Title:
|
METHOD FOR CASTING OBJECTS WITH AN IMPROVED RISER ARRANGEMENT
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|
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Patent #:
|
|
Issue Dt:
|
10/18/2005
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Application #:
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10794627
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Filing Dt:
|
03/08/2004
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Publication #:
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|
Pub Dt:
|
09/08/2005
| | | | |
Title:
|
SOFT MAGNETIC COMPOSITE POWDER METAL CORES
|
|
|
Patent #:
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|
Issue Dt:
|
03/28/2006
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Application #:
|
10845898
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Filing Dt:
|
04/29/2004
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Publication #:
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|
Pub Dt:
|
11/03/2005
| | | | |
Title:
|
METHOD FOR CASTING OBJECTS WITH AN IMPROVED HUB CORE ASSEMBLY
|
|
|
Patent #:
|
NONE
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Issue Dt:
|
|
Application #:
|
11085019
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Filing Dt:
|
03/21/2005
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Publication #:
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|
Pub Dt:
|
09/21/2006
| | | | |
Title:
|
High strength steel and method of making same
|
|