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Ken Rock
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Tallmadge, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Modular dock bumper
Patent number
7,604,267
Issue date
Oct 20, 2009
Waltco Truck Equipment Company
Kenneth Rock
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Wireless liftgate control system
Patent number
7,573,221
Issue date
Aug 11, 2009
Waltco Truck Equipment Company
Kenneth Rock
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Side door lift gate
Patent number
6,595,738
Issue date
Jul 22, 2003
Waltco Truck Equipment
Ken Rock
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
WIRELESS LIFTGATE CONTROL SYSTEM
Publication number
20080143280
Publication date
Jun 19, 2008
Kenneth Rock
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR ALIGNING A LIFTGATE
Publication number
20070234548
Publication date
Oct 11, 2007
Kenneth Rock
B60 - VEHICLES IN GENERAL
Information
Patent Application
MODULAR DOCK BUMPER
Publication number
20070183849
Publication date
Aug 9, 2007
Kenneth Rock
B60 - VEHICLES IN GENERAL
Information
Patent Application
Side door lift gate
Publication number
20020037212
Publication date
Mar 28, 2002
Ken Rock
B60 - VEHICLES IN GENERAL