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Total properties:
30
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Patent #:
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|
Issue Dt:
|
11/18/1980
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Application #:
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05903214
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Filing Dt:
|
05/05/1978
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Title:
|
KNITTING MACHINE
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Patent #:
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|
Issue Dt:
|
11/11/1986
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Application #:
|
06406559
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Filing Dt:
|
08/09/1982
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Title:
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STRUCTURAL STRUT AND TRUSS THEREFROM
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|
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Patent #:
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|
Issue Dt:
|
08/05/1986
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Application #:
|
06725143
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Filing Dt:
|
04/19/1985
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Title:
|
TOWER PACKING MATERIAL AND METHOD
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|
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Patent #:
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|
Issue Dt:
|
07/01/1986
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Application #:
|
06725144
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Filing Dt:
|
04/19/1985
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Title:
|
METHOD OF AND APPARATUS FOR INTERMEDIATE LAMELLA VAPOR LIQUID CONTACT
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Patent #:
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|
Issue Dt:
|
03/08/1988
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Application #:
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07042759
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Filing Dt:
|
04/27/1987
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|
Title:
|
LIQUID DISTRIBUTOR FOR PACKED TOWER
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Patent #:
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Issue Dt:
|
06/27/1989
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Application #:
|
07123811
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Filing Dt:
|
11/23/1987
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Title:
|
APPARATUS FOR FLOW DISTRIBUTION IN PACKED TOWERS
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Patent #:
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|
Issue Dt:
|
08/21/1990
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Application #:
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07261503
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Filing Dt:
|
10/24/1988
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|
Title:
|
STRUCTURED TOWER PACKING
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|
|
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Patent #:
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|
Issue Dt:
|
09/11/1990
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Application #:
|
07320420
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Filing Dt:
|
03/08/1989
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|
Title:
|
DOWNCOMER-TRAY ASSEMBLY AND METHOD
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|
|
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Patent #:
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Issue Dt:
|
03/20/1990
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Application #:
|
07332428
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Filing Dt:
|
05/15/1989
|
|
Title:
|
LIQUID DISTRIBUTOR ASSEMBLY FOR PACKED TOWER
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|
|
|
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Patent #:
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|
Issue Dt:
|
09/24/1991
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Application #:
|
07547395
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Filing Dt:
|
07/03/1990
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|
Title:
|
DOUBLE-DECK DISTRIBUTOR AND METHOD OF LIQUID DISTRIBUTION
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|
|
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Patent #:
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|
Issue Dt:
|
11/17/1992
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Application #:
|
07577355
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Filing Dt:
|
09/04/1990
|
|
Title:
|
METHOD AND APPARATUS FOR DOWNCOMER-TRAY OPERATION
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|
|
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Patent #:
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|
Issue Dt:
|
06/09/1992
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Application #:
|
07577360
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Filing Dt:
|
09/04/1990
|
|
Title:
|
VALVE-TRAY ASSEMBLY
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|
|
|
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Patent #:
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|
Issue Dt:
|
10/15/1991
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Application #:
|
07618724
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Filing Dt:
|
11/27/1990
|
|
Title:
|
TOWER PACKING WITH SMALL LOUVERS
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|
|
|
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Patent #:
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|
Issue Dt:
|
01/14/1992
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Application #:
|
07618725
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Filing Dt:
|
11/27/1990
|
|
Title:
|
TOWER PACKING WITH SMALL AND LARGE LOUVERS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/09/1993
|
Application #:
|
07650747
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Filing Dt:
|
02/05/1991
|
|
Title:
|
METHOD OF AND APPARATUS FOR LIQUID DISTRIBUTION
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/21/1992
|
Application #:
|
07653680
|
Filing Dt:
|
02/11/1991
|
|
Title:
|
METHOD OF AND APPARATUS FOR VAPOR DISTRIBUTION
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|
|
|
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Patent #:
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|
Issue Dt:
|
06/02/1992
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Application #:
|
07699156
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Filing Dt:
|
05/13/1991
|
|
Title:
|
METHOD OF AND APPARATUS FOR CARTRIDGE TRAY SEALING
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|
|
|
|
Patent #:
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|
Issue Dt:
|
04/21/1992
|
Application #:
|
07725365
|
Filing Dt:
|
06/25/1991
|
|
Title:
|
METHOD OF DOWNCOMER-TRAY VAPOR VENTING
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/23/1993
|
Application #:
|
07747184
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Filing Dt:
|
08/19/1991
|
|
Title:
|
TOWER PACKING WITH SMALL AND LARGE LOUVERS AND MIXING METHOD
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/09/1993
|
Application #:
|
07747286
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Filing Dt:
|
08/19/1991
|
|
Title:
|
TOWER PACKING WITH SMALL LOUVERS AND MIXING METHOD
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/09/1993
|
Application #:
|
07775299
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Filing Dt:
|
10/09/1991
|
|
Title:
|
METHOD OF AND APPARATUS FOR FLOW PROMOTION
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/15/1992
|
Application #:
|
07829988
|
Filing Dt:
|
01/31/1992
|
|
Title:
|
CONTACT TRAY ASSEMBLY AND METHOD
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|
|
|
|
Patent #:
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|
Issue Dt:
|
01/11/1994
|
Application #:
|
07930080
|
Filing Dt:
|
08/14/1992
|
|
Title:
|
METHOD AND APPARATUS FOR DOWNCOMER-TRAY OPERATION
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|
|
|
|
Patent #:
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|
Issue Dt:
|
05/25/1993
|
Application #:
|
07952098
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Filing Dt:
|
09/28/1992
|
|
Title:
|
GAS-LIQUID CONTACTING DEVICE
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|
|
|
|
Patent #:
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|
Issue Dt:
|
09/26/1995
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Application #:
|
08306672
|
Filing Dt:
|
09/15/1994
|
|
Title:
|
CONTACT TRAY APPARATUS AND METHOD
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|
|
|
|
Patent #:
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|
Issue Dt:
|
08/20/1996
|
Application #:
|
08414792
|
Filing Dt:
|
03/31/1995
|
|
Title:
|
APPARATUS FOR INCREASING EFFECTIVE ACTIVE AREA
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|
|
|
|
Patent #:
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|
Issue Dt:
|
06/09/1998
|
Application #:
|
08685482
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Filing Dt:
|
07/24/1996
|
|
Title:
|
APPARATUS AND METHOD FOR DEENTRAINMENT IN A CHEMICAL PROCESS TOWER
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|
|
|
|
Patent #:
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|
Issue Dt:
|
04/20/1999
|
Application #:
|
08742819
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Filing Dt:
|
10/30/1996
|
|
Title:
|
DOWNCOMER FOR CHEMICAL PROCESS TOWER AND METHOD OF FORMING THE SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/21/1999
|
Application #:
|
08811434
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Filing Dt:
|
03/03/1997
|
|
Title:
|
DOWNCOMER FOR CHEMICAL PROCESS TOWER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/30/1997
|
Application #:
|
08816197
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Filing Dt:
|
03/26/1997
|
|
Title:
|
MULTIPLE DOWNCOMER HIGH PERFORMANCE TRAY ASSEMBLY
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|
