Pneumatic grinder

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Description

FIG. 1 is a perspective view of “a pneumatic grinder” showing my new design thereof;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front side elevational view thereof;

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a rear side elevational view thereof; and,

FIG. 8 is a perspective view in use.

The broken lines shown in the drawings form no part of the claimed design.

Claims

The ornamental design for “a pneumatic grinder,” as shown and described.

Referenced Cited
U.S. Patent Documents
D332560 January 19, 1993 Mikiya
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D447029 August 28, 2001 Sun et al.
D465395 November 12, 2002 Hung
D492176 June 29, 2004 Chen
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Patent History
Patent number: D566502
Type: Grant
Filed: Mar 30, 2007
Date of Patent: Apr 15, 2008
Assignee: Sunmatch Indusrial Co., Ltd. (Zhubei)
Inventor: Lung-Pao Chen (Hsinchu County)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Austin Murphy
Attorney: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 29/274,140
Classifications
Current U.S. Class: D8/62