Andre Dubois

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Browsburg-Chatham, CA

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Patents Grantslast 30 patents

Information Patent Grant
Mobile vacuum sweeper
- Patent number 7,350,264
- Issue date Apr 1, 2008
- Madvac Inc.
- Marc Bedard
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Mobile vacuum sweeper
- Publication number 20050097703
- Publication date May 12, 2005
- MADVAC, INC.
- Marc Bedard
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES