Robert J. Allen

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London, GB

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Patents Grantslast 30 patents

Information Patent Grant
Extendable ramp assembly for detecting an obstruction and respondin...
- Patent number 6,598,253
- Issue date Jul 29, 2003
- Robert John Allen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air suspension system
- Patent number 4,759,567
- Issue date Jul 26, 1988
- Silentride Suspensions Limited
- Robert J. Allen
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
RAMP
- Publication number 20150052693
- Publication date Feb 26, 2015
- TRUCK-ALIGN CO. LIMITED
- Robert John Allen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL