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Patent Assignment Details
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Reel/Frame:005755/0691   Pages: 6
Recorded: 07/12/1991
Conveyance: PARTIAL RELEASE OF SECURITY INTEREST DATED ON APRIL 30, 1990
Total properties: 26
1
Patent #:
Issue Dt:
Application #:
05286690
Filing Dt:
Title:
2
Patent #:
Issue Dt:
Application #:
05409437
Filing Dt:
Title:
3
Patent #:
Issue Dt:
Application #:
05436033
Filing Dt:
Title:
4
Patent #:
Issue Dt:
03/02/1976
Application #:
05573339
Filing Dt:
04/30/1975
Title:
METHOD AND APPARATUS FOR NUMERICAL CONTROL
5
Patent #:
Issue Dt:
Application #:
05573340
Filing Dt:
Title:
6
Patent #:
Issue Dt:
Application #:
05671106
Filing Dt:
Title:
7
Patent #:
Issue Dt:
08/18/1981
Application #:
06057979
Filing Dt:
07/16/1979
Title:
CODED AUTOMATIC COUNTERBALANCE CONTROL
8
Patent #:
Issue Dt:
04/13/1982
Application #:
06151899
Filing Dt:
05/21/1980
Title:
DUAL MOTOR DRIVE FOR MACHINE TOOL
9
Patent #:
Issue Dt:
03/09/1982
Application #:
06153718
Filing Dt:
05/27/1980
Title:
DRIVING ASSEMBLY FOR POWER PRESS PRODUCING SLOW-DOWN ON CLOSURE OF DIES
10
Patent #:
Issue Dt:
06/14/1983
Application #:
06284940
Filing Dt:
07/20/1981
Title:
CONTROL SYSTEM FOR SYNCHRONIZING POWER PRESSES AND ASSOCIATED FEED MECHANISM WITH INTERLOCK FEATURES
11
Patent #:
Issue Dt:
10/04/1983
Application #:
06287536
Filing Dt:
07/27/1981
Title:
CONTROL SYSTEM FOR SYNCHRONIZING MULTIPLE PRESSES IN A LINE
12
Patent #:
Issue Dt:
10/11/1983
Application #:
06291578
Filing Dt:
08/10/1981
Title:
POWER PRESS WITH AUTOMATIC DIE CHANGING SYSTEM
13
Patent #:
Issue Dt:
03/29/1983
Application #:
06297264
Filing Dt:
08/28/1981
Title:
COMPUTER DIRECTED LOADING AND UNLOADING DEVICES
14
Patent #:
Issue Dt:
05/08/1984
Application #:
06305839
Filing Dt:
09/28/1981
Title:
HYDRAULIC CLUTCHING AND BRAKING SYSTEM FOR STARTING AND STOPPING A POWER PRESS
15
Patent #:
Issue Dt:
08/26/1986
Application #:
06414674
Filing Dt:
09/03/1982
Title:
TRANSFER FEED PRESS WITH IMPROVED TRANSFER FEED SYSTEM
16
Patent #:
Issue Dt:
11/11/1986
Application #:
06729535
Filing Dt:
05/02/1985
Title:
TRANSFER FEED PRESS WITH TRANSFER FEED SYSTEM
17
Patent #:
Issue Dt:
12/23/1986
Application #:
06735437
Filing Dt:
05/17/1985
Title:
TRANSFER FEED MECHANISM FOR POWER PRESSES
18
Patent #:
Issue Dt:
06/10/1986
Application #:
06748971
Filing Dt:
06/26/1985
Title:
HYDRAULIC OVERLOAD CONTROL SYSTEM FOR POWER PRESSES
19
Patent #:
Issue Dt:
09/30/1986
Application #:
06757809
Filing Dt:
07/26/1985
Title:
APPARATUS FOR AUTOMATICALLY SPLITTING TRANSFER FEED RAILS IN A TRANSFER FEED PRESS
20
Patent #:
Issue Dt:
12/23/1986
Application #:
06798913
Filing Dt:
11/18/1985
Title:
HYDRAULIC DRIVE APPARATUS FOR DIE CARRIERS
21
Patent #:
Issue Dt:
03/31/1987
Application #:
06824612
Filing Dt:
01/31/1986
Title:
SHORT STROKE PRESS WITH AUTOMATED FEED MECHANISM
22
Patent #:
Issue Dt:
06/23/1987
Application #:
06832331
Filing Dt:
02/24/1986
Title:
SUCTION-TYPE GRIPPING MECHANISM WITH MAGNETIC ACTUATED VENT VALVE
23
Patent #:
Issue Dt:
11/22/1988
Application #:
06891871
Filing Dt:
07/30/1986
Title:
TRANSFER FEED MECHANISM FOR POWER PRESSES
24
Patent #:
Issue Dt:
08/14/1990
Application #:
07337314
Filing Dt:
04/13/1989
Title:
REMOVABLE SLIDE PRESSES
25
Patent #:
Issue Dt:
05/19/1992
Application #:
07601338
Filing Dt:
10/22/1990
Title:
ELECTRONIC BRAKING SYSTEM FOR POWER PRESS DIE CHANGE CARRIERS
26
Patent #:
Issue Dt:
12/29/1992
Application #:
07602188
Filing Dt:
10/22/1990
Title:
DRIVE ASSEMBLY FOR A FOUR WHEEL DRIVE VEHICLE, HAVING A DISCONNECTABLE VISCOUS COUPLING
Assignor
1
Exec Dt:
07/01/1991
Assignee
1
UNITED STATES
Correspondence name and address
BINGHAM, DANA & GOULD
150 FEDERAL STREET
BOSTON, MA 02110

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