Grinding and polishing disc having extending fins which create an air cooling vortex

Description

FIG. 1 is a front-side perspective view of the grinding and polishing disc having extending fins which create an air cooling vortex, showing my new design;

FIG. 2 is a rear-side perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a front view thereof; and,

FIG. 8 is rear view thereof.

Claims

CLAIM The ornamental design for a grinding and polishing disc having extending fins which create an air cooling vortex, as shown.

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Inventors:	Piliguian; Raffi (North Hollywood, CA)
Appl. No.:	D/408,142
Filed:	December 7, 2011

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Current U.S. Class:	D15/126
Current International Class:	1509
Field of Search:	;D8/70 ;D15/126,138,139 ;83/589,663,676 ;451/548-551

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References Cited [Referenced By]

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U.S. Patent Documents

6354347	March 2002	Brewer
D474666	May 2003	Jeong et al.
D541124	April 2007	Popov
D548757	August 2007	Ruan
D549746	August 2007	Popov
D579296	October 2008	Popov
D582445	December 2008	Yanase
D624569	September 2010	Norling
D628217	November 2010	Jespersen
D635599	April 2011	Furseth et al.
2008/0191255	August 2008	Lee
2011/0319001	December 2011	Eklund

Primary Examiner: Palasik; Patricia
Attorney, Agent or Firm: Rozsa; Thomas I.