Tony Vachon

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St. Joseph-de-Beauce, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for the recuperation of septic tank content
- Patent number 6,790,368
- Issue date Sep 14, 2004
- Groupe SNS (Service de nettoyage sanitaire) Inc.
- Tony Vachon
- E03 - WATER SUPPLY SEWERAGE