Electronic calculator

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Information

Patent Grant
D297948

References
Source

Patent Number
D297,948
Date Filed
Friday, January 17, 1986
39 years ago
Date Issued
Tuesday, October 4, 1988
36 years ago

Inventors
Original Assignees
- Sharp Corporation
Examiners
- Zarfas; Louis S.
Agents
- Flehr, Hohbach, Test, Albritton & Herbert

US Classifications
- D18 - Printing and office machinery
- D14 - Recording, communication, or information retrieval equipment
Field of Search
- US
- D18 2
- D18 6-12
- D10 461
- D14 100
- 200 5 A
- 364 706-710
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an electronic calculator, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
60-31665	Jul 1985	JPX

US Referenced Citations (4)

Number	Name	Date	Kind
D269875	Ishida	Jul 1983
D278060	Kitai	Mar 1985
D279190	Yamamoto et al.	Jun 1985
D285311	Sawada	Aug 1986