Portable electric wrench

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Information

Patent Grant
D333076

References
Source

Patent Number
D333,076
Date Filed
Thursday, March 7, 1991
33 years ago
Date Issued
Tuesday, February 9, 1993
31 years ago

Inventors
- Shigeki Yamauchi
- Fusao Fushiya
Original Assignees
- Makita Electric Works, Ltd.
Examiners
- Douglas; Alan P.
- Musgrove; J. H.
Agents
- Dennison, Meserole, Pollack & Scheiner

US Classifications
- D08 - Tools and hardware
Field of Search
- US
- D08 61
- 081 57
- 081 5713
- 081 5714
- 081 5729
- 081 5739
- 081 5740
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a portable electric wrench, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
2-31000	Sep 1990	JPX

US Referenced Citations (4)

Number	Name	Date	Kind
4179955	Akiyoshi et al.	Dec 1979
4538484	Hardy et al.	Sep 1985
5103696	Beuke	Apr 1992
5142951	Walton	Sep 1992

Foreign Referenced Citations (1)

Number	Date	Country
D635812	Jul 1984	JPX