Mervyn Chung-Fat

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Neuilly, FR

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Patents Grantslast 30 patents

Information Patent Grant
Multi-air aqua reservoir moist sanding system
- Patent number 8,574,040
- Issue date Nov 5, 2013
- Saint-Gobain Abrasives, Inc.
- Mervyn Chung-Fat
- B24 - GRINDING POLISHING
Information Patent Grant
Interface pad for use between an abrasive article and a support tool
- Patent number 8,444,454
- Issue date May 21, 2013
- Saint-Gobain Abrasives, Inc.
- Mervyn Chung-Fat
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
MULTI-SIDED SHAPED ABRASIVE SANDING AID
- Publication number 20130045668
- Publication date Feb 21, 2013
- SAINT-GOBAIN ABRASIFS
- Mervyn Chung-Fat
- B24 - GRINDING POLISHING
Information Patent Application
ABRASIVE ARTICLE WITH OPEN STRUCTURE
- Publication number 20110159794
- Publication date Jun 30, 2011
- Saint-Gobain Abrasives, Inc.
- Mervyn Chung-Fat
- B24 - GRINDING POLISHING
Information Patent Application
MULTI-AIR AQUA RESERVOIR MOIST SANDING SYSTEM
- Publication number 20100167630
- Publication date Jul 1, 2010
- Mervyn Chung-Fat
- B24 - GRINDING POLISHING
Information Patent Application
Interface pad for use between an abrasive article and a support tool
- Publication number 20090233527
- Publication date Sep 17, 2009
- Sait-Gobain Abrasives, Inc.
- Mervyn Chung-Fat
- B24 - GRINDING POLISHING