David Diep

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Toronto, CA

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Patents Grantslast 30 patents

Information Patent Grant
Electric fireplace with light randomizer, filter and diffuser screen
- Patent number 6,757,487
- Issue date Jun 29, 2004
- CFM Corporation
- Colm A. Martin
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Electric fireplace with light randomizer, filter and diffuser screen
- Patent number 6,393,207
- Issue date May 21, 2002
- CFM Majestic Inc.
- Colm A. Martin
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
Electric fireplace with light randomizer, filter and diffuser screen
- Publication number 20020168182
- Publication date Nov 14, 2002
- CFM Majestic Inc.
- Colm A. Martin
- F24 - HEATING RANGES VENTILATING