Andrei Tchernov

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Edmonton, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method of preparing a sanding block to repair a damaged surface pro...
- Patent number 6,997,786
- Issue date Feb 14, 2006
- Andrei Tchernov
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Method of preparing a sanding block to repair a damaged surface pro...
- Publication number 20040033770
- Publication date Feb 19, 2004
- Andrei Tchernov
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL