John Petry

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Troup, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Air spring linearizing suspension
- Patent number 8,899,372
- Issue date Dec 2, 2014
- Motor Trike, Inc.
- Jeffrey L. Vey
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Lateral air bag for trike suspension
- Patent number 8,342,548
- Issue date Jan 1, 2013
- Motor Trike, Inc.
- Jeffrey L. Vey
- B60 - VEHICLES IN GENERAL