Electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book

Takahata , et al. May 4, 1

Patent Grant D409227

U.S. patent number D409,227 [Application Number D/090,184] was granted by the patent office on 1999-05-04 for electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book. This patent grant is currently assigned to Casio Keisanki Kabushiki Kaisha. Invention is credited to Yuuiti Kurabuti, Junichi Ono, Kenji Takahata.


United States Patent D409,227
Takahata ,   et al. May 4, 1999

Electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book

Claims

The ornamental design for electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book, as shown and described.
Inventors: Takahata; Kenji (Hino, JP), Ono; Junichi (Kawasaki, JP), Kurabuti; Yuuiti (Kasukabe, JP)
Assignee: Casio Keisanki Kabushiki Kaisha (Tokyo, JP)
Appl. No.: D/090,184
Filed: July 1, 1998

Current U.S. Class: D14/345
Current International Class: 1801
Field of Search: ;D18/2,6,7,11 ;D14/100,105,244,245 ;200/5R ;364/706-710

References Cited [Referenced By]

U.S. Patent Documents
D348437 July 1994 Chan
D368702 April 1996 Shimizu
D388456 December 1997 Takahata et al.
D389173 January 1998 Komuta et al.
D398331 September 1998 Ono
Primary Examiner: Veynar; Caron D.
Attorney, Agent or Firm: Frishauf, Holtz, Goodman, Langer & Chick

Description



FIG. 1 is a front elevational view of electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book, showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a front elevational view thereof with a cover in closed position; and,

FIG. 8 is a right side elevational view thereof with a cover in closed position.

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