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

Follow

Information

Patent Grant
D356595

References
Source

Patent Number
D356,595
Date Filed
Tuesday, November 24, 1992
32 years ago
Date Issued
Tuesday, March 21, 1995
29 years ago

Inventors
- Akihiro Miyahara
Original Assignees
- CASIO COMPUTER CO., LTD.
Examiners
- Douglas; Alan P.
- Veynar; Caron D.
Agents
- Frieshauf, Holtz, Goodman & Woodward

US Classifications
- D18 - Printing and office machinery
- D14 - Recording, communication, or information retrieval equipment
Field of Search
- US
- D18 1
- D18 2
- D18 6
- D18 7
- D18 11
- D14 100
- D14 105
- D14 106
- D28 78
- 200 5 A
- 235 61 R
- 364 706-710
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book, as shown and described.

US Referenced Citations (5)

Number	Name	Date	Kind
D290297	Schemmer	Jun 1987
D317780	Arai	Jun 1991
D317781	Takahata	Jun 1991
D328090	Ido	Jul 1992
D334020	Takahata	Mar 1993