Multi-function programmable electronic calculator
- Casio
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Description
FIG. 1 is a top plan view of a multi-function programmable electronic calculator showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a right, front and top perspective view thereof; and,
FIG. 8 is a right, front perspective view thereof with the cover closed.
Referenced Cited
Patent History
Patent number: D334020
Type: Grant
Filed: May 30, 1990
Date of Patent: Mar 16, 1993
Assignee: Casio Computer Co., Ltd. (Tokyo)
Inventor: Kenji Takahata (Hino)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Caron D. Veynar
Law Firm: Frishauf, Holtz, Goodman & Woodward
Application Number: 7/530,723
Type: Grant
Filed: May 30, 1990
Date of Patent: Mar 16, 1993
Assignee: Casio Computer Co., Ltd. (Tokyo)
Inventor: Kenji Takahata (Hino)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Caron D. Veynar
Law Firm: Frishauf, Holtz, Goodman & Woodward
Application Number: 7/530,723
Classifications