Patent
   D269847
Priority
Sep 15 1980
Filed
Mar 16 1981
Issued
Jul 26 1983
Expiry
Jul 26 1997
Assg.orig
Entity
unknown
16
0
n/a
The ornamental design for an air grinder, as shown.

FIG. 1 is a front elevation view of the air grinder showing the new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top front perspective view thereof;

FIG. 8 is a top rear perspective view thereof;

FIG. 9 is a bottom rear perspective view thereof;

FIG. 10 is a bottom front perspective view thereof.

Izumisawa, Osamu

Patent Priority Assignee Title
D298909, May 28 1985 Air roller sander
D320727, Oct 17 1988 Makita Electric Works, Ltd. Portable electric grinder
D333077, Dec 26 1990 Nitto Kohki Co., Ltd. Portable rotary grinder
D333765, Dec 26 1990 Nitto Kohki Co., Ltd. Portable reciprocating file
D336729, Apr 19 1991 Nitto Kohki Co., Ltd. Portable pneumatic grinder
D465981, Apr 12 2002 MAT INDUSTRIES, LLC Die grinder
D468605, Oct 03 2001 Black & Decker Inc Pneumatic tool
D469672, May 16 2002 MAT INDUSTRIES, LLC Air ratchet
D471069, Jan 30 2002 Ingersoll-Rand Company Pneumatic grinding tool
D525498, May 20 2005 Sunmatch Industrial Co., Ltd. Pneumatic tool
D525500, Jun 01 2005 Sunmatch Industrial Co., Ltd. Pneumatic tool
D534777, Sep 03 2003 JERGENS, INC Rotary mechanized tool
D557097, Aug 08 2005 VESSEL FUKUCHIYAMA CO , LTD Butterfly impact wrench
D565915, Aug 24 2007 Basso Industry Corp. Pneumatic tool
D568131, Mar 06 2006 Professional Tool Products, LLC Housing for a rotary tool
D569205, Aug 24 2007 Basso Industry Corp. Pneumatic tool
Patent Priority Assignee Title
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