Electronic calculator with solar cell
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Description
FIG. 1 is a top, front and right side perspective view of an electronic calculator with solar cell according to our design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a left side elevational view thereof.
Referenced Cited
Patent History
Patent number: D433059
Type: Grant
Filed: Nov 10, 1999
Date of Patent: Oct 31, 2000
Assignee: Sharp Kabushiki Kaisha (Osaka)
Inventors: Makiko Okumura (Nara-ken), Tamiko Kuwahara (Nara-ken)
Primary Examiner: Caron D. Veynar
Law Firm: Nixon & Vanderhye
Application Number: 0/113,686
Type: Grant
Filed: Nov 10, 1999
Date of Patent: Oct 31, 2000
Assignee: Sharp Kabushiki Kaisha (Osaka)
Inventors: Makiko Okumura (Nara-ken), Tamiko Kuwahara (Nara-ken)
Primary Examiner: Caron D. Veynar
Law Firm: Nixon & Vanderhye
Application Number: 0/113,686
Classifications