Door latch

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Information

Patent Grant
D290684

References
Source

Patent Number
D290,684
Date Filed
Friday, December 21, 1984
40 years ago
Date Issued
Tuesday, July 7, 1987
37 years ago

Inventors
- Leo F. Wildgen
Original Assignees
- Ideal Security Hardware Corporation
Examiners
- Burke; Wallace R.
- Vinson; Brian N.
Agents
- Merchant, Gould, Smith, Edell, Welter & Schmidt

US Classifications
- D08 - Tools and hardware
Field of Search
- US
- D08 330-331
- D08 302
- D08 338
- D08 341
- D08 400
- 292 166-168
- 292 173
- 292 223
- 292 226
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a door latch, as shown and described.

US Referenced Citations (7)

Number	Name	Date	Kind
D191797	Singer	Nov 1961
D197733	Orenstein	Mar 1964
D280073	Wildgen	Jan 1983
D280074	Wildgen	Jan 1983
D280799	Onno	Oct 1985
D280972	Leotta	Oct 1985
4131002	Gianelo	Dec 1978