Door latch
Wildgen July 7, 1
U.S. patent number D290,684 [Application Number 06/684,615] was granted by the patent office on 1987-07-07 for door latch. This patent grant is currently assigned to Ideal Security Hardware Corporation. Invention is credited to Leo F. Wildgen.
| United States Patent | D290,684 |
| Wildgen | July 7, 1987 |
Door latch
Claims
The ornamental design for a door latch, as shown and described.
| Inventors: | Wildgen; Leo F. (Minneapolis, MN) |
|---|---|
| Assignee: | Ideal Security Hardware
Corporation (St. Paul, MN) |
| Appl. No.: | 06/684,615 |
| Filed: | December 21, 1984 |
| Current U.S. Class: | D8/331 |
| Field of Search: | ;D8/330-331,302,338,341,400 ;292/166-168,173,223,226 |
References Cited [Referenced By]
U.S. Patent Documents
| D191797 | November 1961 | Singer |
| D197733 | March 1964 | Orenstein |
| D280073 | January 1983 | Wildgen |
| D280074 | January 1983 | Wildgen |
| D280799 | October 1985 | Onno |
| D280972 | October 1985 | Leotta |
| 4131002 | December 1978 | Gianelo |
Assistant Examiner: Vinson; Brian N.
Attorney, Agent or Firm: Merchant, Gould, Smith, Edell, Welter & Schmidt
Description
FIG. 1 is a perspective view of a door latch;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof, the bottom being substantially similar in appearance;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof and;
FIG. 6 is a rear elevational view thereof.
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