Programmable limit switch unit

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Information

Patent Grant
D282254

References
Source

Patent Number
D282,254
Date Filed
Tuesday, November 9, 1982
42 years ago
Date Issued
Tuesday, January 21, 1986
39 years ago

Inventors
- Roger M. Bogin
- Peter G. Serev
Original Assignees
- C & A Products, Inc.
Examiners
- Burke; Wallace R.
- Wilder; Lynn
Agents
- Cooper, Dunham, Clark, Griffin & Moran

US Classifications
- D13 - Equipment for production, distribution, or transformation of energy
Field of Search
- US
- D13 32
- D13 12
- D13 35
- D13 38
- D13 40
- D13 41
- 361 331
- 361 2
- 361 4
- 361 358
- 361 9
- 361 380
- 361 390-394
- 200 5 R
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a programmable limit switch unit, as shown and described.

US Referenced Citations (4)

Number	Name	Date	Kind
D249943	Bartlett	Oct 1978
D275105	Kuschewski	Aug 1984
D275851	Bambeck	Oct 1984
D276334	Dickerson	Nov 1984

Non-Patent Literature Citations (1)

Entry
Rotary Limit Switch Advertisement/Encoder Division Brochure, 1973.