Roy Edward SMITH

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Ontario, CA

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Patents Grantslast 30 patents

Information Patent Grant
Steered axle railway truck
- Patent number 7,845,287
- Issue date Dec 7, 2010
- Restruck Technologies Inc.
- Roy Edward Smith
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
STEERED AXLE RAILWAY TRUCK
- Publication number 20090025599
- Publication date Jan 29, 2009
- RESTRUCK TECHNOLOGIES INC.
- Roy Edward SMITH
- B61 - RAILWAYS