Portable electric grinder
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Description
FIG. 1 is a front, top and left side perspective view of a portable electric grinder showing our new design;
FIG 2 is a left side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a bottom plan view thereof.
Referenced Cited
Patent History
Patent number: D332559
Type: Grant
Filed: Dec 4, 1990
Date of Patent: Jan 19, 1993
Assignee: Ryobi Ltd. (Hiroshima)
Inventors: Hiroaki Miyoshi (Tokyo), Nobuhiro Sano (Tokyo)
Primary Examiner: Alan P. Douglas
Assistant Examiner: J. H. Musgrove
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/624,904
Type: Grant
Filed: Dec 4, 1990
Date of Patent: Jan 19, 1993
Assignee: Ryobi Ltd. (Hiroshima)
Inventors: Hiroaki Miyoshi (Tokyo), Nobuhiro Sano (Tokyo)
Primary Examiner: Alan P. Douglas
Assistant Examiner: J. H. Musgrove
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/624,904
Classifications
Current U.S. Class:
D 8/62