Electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book
- Casio
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Description
FIG. 1 is a front elevational view of an electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book showing my new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a perspective view thereof;
FIG. 8 is a front elevational view thereof with the cover closed;
FIG. 9 is a right side elevational view thereof with the cover closed; and,
FIG. 10 is a bottom plan view thereof with cover closed.
Referenced Cited
U.S. Patent Documents
D310543 | September 11, 1990 | Brown |
D324513 | March 10, 1992 | Sakaguchi et al. |
D353614 | December 20, 1994 | Ohno et al. |
D353828 | December 27, 1994 | Miyahara et al. |
D355166 | February 7, 1995 | Sakaguchi et al. |
D363505 | October 24, 1995 | Takahata |
D365842 | January 2, 1996 | Nakatsuka et al. |
D368702 | April 9, 1996 | Shimizu |
D377189 | January 7, 1997 | Komuta et al. |
Patent History
Patent number: D398331
Type: Grant
Filed: Aug 11, 1997
Date of Patent: Sep 15, 1998
Assignee: Casio Computer Co., Ltd. (Tokyo)
Inventor: Junichi Ono (Kawasaki)
Primary Examiner: Caron D. Veynar
Law Firm: Frishauf, Holtz, Goodman, Langer & Chick
Application Number: 0/74,877
Type: Grant
Filed: Aug 11, 1997
Date of Patent: Sep 15, 1998
Assignee: Casio Computer Co., Ltd. (Tokyo)
Inventor: Junichi Ono (Kawasaki)
Primary Examiner: Caron D. Veynar
Law Firm: Frishauf, Holtz, Goodman, Langer & Chick
Application Number: 0/74,877
Classifications