Lighting transformer disconnect

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Information

Patent Grant
D339323

References
Source

Patent Number
D339,323
Date Filed
Friday, August 23, 1991
34 years ago
Date Issued
Tuesday, September 14, 1993
32 years ago

Inventors
Original Assignees
- Marelco Power Systems, Inc.
Examiners
- Vinson; Brian N.
Agents
- Gifford, Groh, Sprinkle, Patmore and Anderson

US Classifications
- D13 - Equipment for production, distribution, or transformation of energy
Field of Search
- US
- D13 101
- D13 110
- D13 112
- D13 122
- D13 184
- 361 331-332
- 361 356
- 361 357
- 361 363
- 361 347
- 361 376
- 361 358
- 336 90
- 174 50
- 174 521
- 174 53
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a lighting transformer disconnect, as shown and described.

US Referenced Citations (4)

Number	Name	Date	Kind
D223932	Paulson	Jun 1972
D297829	Burgher et al.	Sep 1988
3852514	Lauben	Dec 1974
3983460	Kuhn et al.	Sep 1976

Continuations (1)

	Number	Date	Country
Parent	182570	Apr 1988