Raffi Piliguian

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Montebello, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Grinding or polishing disc with improved visibility and air fins fo...
- Patent number 8,562,396
- Issue date Oct 22, 2013
- Raffi Piliguian
- B24 - GRINDING POLISHING
Information Patent Grant
Grinding and polishing disc having extending fins which create an a...
- Patent number D660888
- Issue date May 29, 2012
- Raffi Piliguian
- D15 - Machines not elsewhere specified
Information Patent Grant
Grinding or polishing arrangement
- Patent number 7,377,837
- Issue date May 27, 2008
- Raffi Piliguian
- B24 - GRINDING POLISHING
Information Patent Grant
Hood for a polishing, grinding, buffing and finishing machine
- Patent number D466536
- Issue date Dec 3, 2002
- Dep Enterprise and Development, Inc.
- Raffi Piliguian
- D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

Information Patent Application
Grinding or polishing arrangement
- Publication number 20060040597
- Publication date Feb 23, 2006
- Raffi Piliguian
- B24 - GRINDING POLISHING
Information Patent Application
Grinding or polishing arrangement
- Publication number 20050255798
- Publication date Nov 17, 2005
- Raffi Piliguian
- B24 - GRINDING POLISHING
Information Patent Application
Grinding or polishing arrangement
- Publication number 20030143926
- Publication date Jul 31, 2003
- Raffi Piliguian
- B24 - GRINDING POLISHING