One pole circuit breaker

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Information

Patent Grant
D320783

References
Source

Patent Number
D320,783
Date Filed
Wednesday, July 19, 1989
35 years ago
Date Issued
Tuesday, October 15, 1991
33 years ago

Inventors
Original Assignees
- Square D Company
Examiners
- Lucas; Susan J.
- Sincavage; J.
Agents
- Jimenez; Jose W.

US Classifications
- D13 - Equipment for production, distribution, or transformation of energy
Field of Search
- US
- D13 158
- D13 160
- D13 169
- 335 8
- 335 9
- 335 10
- 335 17
- 335 44
- 335 132
- 335 202
- 200 293
- 200 294
- 200 303
- 200 308
- 200 309
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a one pole circuit breaker, as shown and described.

US Referenced Citations (6)

Number	Name	Date	Kind
D163736	Bangert, Jr.	Jun 1951
D204386	Davis et al.	Apr 1966
D209592	Wilckens	Dec 1967
D281156	Harper	Oct 1985
3098902	Meyer	Jul 1963
4468547	Belttary	Aug 1984