Richard Seguin

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St-Laurent, CA

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Patents Grantslast 30 patents

Information Patent Grant
Traffic-signaling system
- Patent number 7,098,807
- Issue date Aug 29, 2006
- 9076-0935 Quebec Inc.
- Marc-André Séguin
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Traffic-signalling system
- Publication number 20050102872
- Publication date May 19, 2005
- Marc-Andre Seguin
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES