|
Total properties:
52
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/18/1989
|
Application #:
|
07232831
|
Filing Dt:
|
08/16/1988
|
|
Title:
|
DOCK LEVELER HOLD-DOWN
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/29/1991
|
Application #:
|
07232833
|
Filing Dt:
|
08/16/1988
|
|
Title:
|
VEHICLE RESTRAINT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/04/1990
|
Application #:
|
07306963
|
Filing Dt:
|
02/06/1989
|
|
Title:
|
DOCK LEVELER HOLD-DOWN WITH VARIABLE POSITION SAFETY LEGS `
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/29/1990
|
Application #:
|
07315060
|
Filing Dt:
|
02/24/1989
|
|
Title:
|
DOCK LEVELER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/26/1991
|
Application #:
|
07331983
|
Filing Dt:
|
04/03/1989
|
|
Title:
|
SEAL CARRIED BY A VERTIALLY STORING DOCK LEVELER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/03/1990
|
Application #:
|
07360184
|
Filing Dt:
|
06/01/1989
|
|
Title:
|
VARIABLE LIP THROW-OUT FOR DOCKBOARD
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/09/1990
|
Application #:
|
07372977
|
Filing Dt:
|
06/29/1989
|
|
Title:
|
BRAKE FOR RAIL DOCK LEVELER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/18/1990
|
Application #:
|
07373547
|
Filing Dt:
|
06/30/1989
|
|
Title:
|
CONTROL CIRCUIT FOR VERTICALLY STORING DOCK LEVELER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/09/1992
|
Application #:
|
07466799
|
Filing Dt:
|
01/18/1990
|
|
Title:
|
VEHICLE RESTRAINT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/25/1991
|
Application #:
|
07482476
|
Filing Dt:
|
02/21/1990
|
|
Title:
|
AUTOMATIC VEHICLE RESTRAINT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/17/1991
|
Application #:
|
07569600
|
Filing Dt:
|
08/21/1990
|
|
Title:
|
WEDGE SEAL FOR LOADING DOCK SHELTER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/05/1994
|
Application #:
|
07586056
|
Filing Dt:
|
09/21/1990
|
|
Title:
|
LOADING DOCK SEAL
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/18/1992
|
Application #:
|
07622068
|
Filing Dt:
|
12/04/1990
|
|
Title:
|
DOCK LEVELER LIP ACTUATION MECHANISM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/27/1992
|
Application #:
|
07650373
|
Filing Dt:
|
01/30/1991
|
|
Title:
|
DOCK LEVELER HAVING AUTOMATICALLY ACTUATED VEHICLE BARRIER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/02/1992
|
Application #:
|
07724626
|
Filing Dt:
|
07/02/1991
|
|
Title:
|
VERTICALLY STORING DOCK LEVELER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/09/1994
|
Application #:
|
07838921
|
Filing Dt:
|
02/21/1992
|
|
Title:
|
VEHICLE RESTRAINT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/14/1995
|
Application #:
|
07978725
|
Filing Dt:
|
11/19/1992
|
|
Title:
|
VERTICALLY STORING DOCK LEVELER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/24/1994
|
Application #:
|
07979227
|
Filing Dt:
|
11/20/1992
|
|
Title:
|
VERTICALLY STORING DOCK LEVELER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/13/1994
|
Application #:
|
08003467
|
Filing Dt:
|
01/12/1993
|
|
Title:
|
VEHICLE RESTRAINT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/09/1993
|
Application #:
|
08013651
|
Filing Dt:
|
01/28/1993
|
|
Title:
|
VEHICLE RESTRAINT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/24/1995
|
Application #:
|
08167207
|
Filing Dt:
|
12/16/1993
|
|
Title:
|
SAFETY GATE FOR LOADING DOCKS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/24/1995
|
Application #:
|
08203302
|
Filing Dt:
|
03/01/1994
|
|
Title:
|
SCISSORS LIFT DOCK LEVELER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/03/1995
|
Application #:
|
08245541
|
Filing Dt:
|
05/18/1994
|
|
Title:
|
VEHICLE RESTRAINT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/13/1996
|
Application #:
|
08284248
|
Filing Dt:
|
08/02/1994
|
|
Title:
|
DOCK LEVELER HYDRAULIC CIRCUIT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/09/1996
|
Application #:
|
08301647
|
Filing Dt:
|
09/07/1994
|
|
Title:
|
PIT MOUNTED RETRACTABLE VEHICLE RESTRAINT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/30/1996
|
Application #:
|
08371565
|
Filing Dt:
|
01/11/1995
|
|
Title:
|
DOCK LEVELER HYDRAULIC CIRCUIT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/18/1996
|
Application #:
|
08371570
|
Filing Dt:
|
01/11/1995
|
|
Title:
|
AUTOMATIC RETURN TO DOCK MECHANISM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/10/1996
|
Application #:
|
08399223
|
Filing Dt:
|
03/06/1995
|
|
Title:
|
DOCK LEVELER WITH FOLDING BARRIER LIP
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/24/1996
|
Application #:
|
08408038
|
Filing Dt:
|
03/21/1995
|
|
Title:
|
SAFETY DEVICE FOR A VERTICALLY STORED DOCK LEVELER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/20/2001
|
Application #:
|
08417700
|
Filing Dt:
|
04/06/1995
|
|
Title:
|
VEHICLE RESTRAINT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/03/1998
|
Application #:
|
08505962
|
Filing Dt:
|
07/24/1995
|
|
Title:
|
CONTROL SYSTEM FOR LOADING DOCKS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/20/1998
|
Application #:
|
08562957
|
Filing Dt:
|
11/27/1995
|
|
Title:
|
AUTOMATIC WHEEL CHOCK SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/24/1996
|
Application #:
|
08563061
|
Filing Dt:
|
11/27/1995
|
|
Title:
|
AUTOMATIC RETURN TO DOCK MECHANISM FOR MECHANICAL DOCK LEVELER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/27/1999
|
Application #:
|
08735337
|
Filing Dt:
|
10/22/1996
|
|
Title:
|
DOCK LEVELER LIP CONSTRUCTION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/27/1998
|
Application #:
|
08735404
|
Filing Dt:
|
10/22/1996
|
|
Title:
|
ELECTRICALLY ACTUATED DOCK LEVELER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/10/1999
|
Application #:
|
08754810
|
Filing Dt:
|
11/21/1996
|
|
Title:
|
AUTOMATIC WHEEL CHOCK SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/16/1999
|
Application #:
|
08757944
|
Filing Dt:
|
11/27/1996
|
|
Title:
|
LOADING DOCK WITH ADJUSTABLE BUMPERS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/10/1998
|
Application #:
|
08802430
|
Filing Dt:
|
02/18/1997
|
|
Title:
|
DOCK LEVELER WITH CAM ASSISTED LIP EXTENSION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/31/2000
|
Application #:
|
08840787
|
Filing Dt:
|
04/16/1997
|
|
Title:
|
VEHICLE RESTRAINT WITH SECURITY DEVICE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/26/2000
|
Application #:
|
08917690
|
Filing Dt:
|
08/26/1997
|
|
Title:
|
AUTOMATIC WHEEL CHOCK
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/07/2000
|
Application #:
|
08921019
|
Filing Dt:
|
08/29/1997
|
|
Title:
|
VEHICLE RESTRAINT SENSING SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/04/2000
|
Application #:
|
08989392
|
Filing Dt:
|
12/12/1997
|
|
Title:
|
AUTOMATIC WHEEL CHOCK SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/16/2000
|
Application #:
|
09035032
|
Filing Dt:
|
03/05/1998
|
|
Title:
|
VEHICLE RESTRAINT SENSING SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/14/2000
|
Application #:
|
09035036
|
Filing Dt:
|
03/05/1998
|
|
Title:
|
MAINTENANCE PROP FOR A DOCK LEVELER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/03/2000
|
Application #:
|
09157565
|
Filing Dt:
|
09/21/1998
|
|
Title:
|
COUNTERBALANCE FOR MECHANICAL DOCK LEVELER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/28/1999
|
Application #:
|
09172616
|
Filing Dt:
|
10/15/1998
|
|
Title:
|
LOADING DOCK WITH ADJUSTABLE BUMPERS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/11/2003
|
Application #:
|
09439321
|
Filing Dt:
|
11/12/1999
|
|
Title:
|
DOCKLEVELER WITH A BARRIER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/11/2001
|
Application #:
|
09457759
|
Filing Dt:
|
12/10/1999
|
|
Title:
|
MECHANICALLY ACTUATED DOCK LEVELER WITH HYDRAULIC ASSIST
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/27/2001
|
Application #:
|
09511908
|
Filing Dt:
|
02/23/2000
|
|
Title:
|
Low profile vehicle restraint
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/16/2002
|
Application #:
|
09637938
|
Filing Dt:
|
08/14/2000
|
|
Title:
|
DOCK LEVELER LIP CONSTRUCTION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/03/2002
|
Application #:
|
09835388
|
Filing Dt:
|
04/17/2001
|
|
Publication #:
|
|
Pub Dt:
|
10/17/2002
| | | | |
|
Title:
|
MULTI-POSITION RELEASABLE LIP LATCH FOR A DOCK LEVELER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/22/2003
|
Application #:
|
10058297
|
Filing Dt:
|
01/30/2002
|
|
Publication #:
|
|
Pub Dt:
|
11/21/2002
| | | | |
|
Title:
|
LOADING DOCK WITH SEGMENTED WIDE LIP
|
|
