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Michael K. Powers
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Marshallville, OH, US
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Patents Grants
last 30 patents
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Patent Grant
Multiple axle equalizing rubber suspension (ERT)
Patent number
9,085,209
Issue date
Jul 21, 2015
Transportation Technologies, Inc.
Ervin K. VanDenberg
B60 - VEHICLES IN GENERAL
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Patent Grant
Multiple axle equalizing rubber suspension
Patent number
9,039,034
Issue date
May 26, 2015
Transportation Technologies, Inc.
Ervin K. VanDenberg
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
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Patent Application
MULTIPLE AXLE EQUALIZNG RUBBER SUSPENSION (ERT)
Publication number
20140225342
Publication date
Aug 14, 2014
AIR SUSPENSIONS, INC.
Ervin K. VanDenberg
B60 - VEHICLES IN GENERAL
Information
Patent Application
MULTIPLE AXLE EQUALIZING RUBBER SUSPENSION
Publication number
20140225351
Publication date
Aug 14, 2014
Air Suspensions, Inc.
Ervin K. VanDenberg
B60 - VEHICLES IN GENERAL