Combined alarm exit latch and lock therefor

- Kidde, Inc.

FIG. 1 is a side elevational view of a combined alarm exit latch and lock _therefor showing my new design;

FIG. 2 is a front elevational view thereof, the rear being unornamented;

FIG. 3 is a side elevational view taken from the right of FIG. 2, this being the side opposite that shown in FIG. 1;

FIG. 4 is a botton plan view thereof;

FIG. 5 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D268003 February 22, 1983 Ohno
2772110 November 1956 Petrochko
2958215 November 1960 Heyman
4003593 January 18, 1977 Wilzig
4101153 July 18, 1978 Dozier
Foreign Patent Documents
2747991 January 1979 DEX
Patent History
Patent number: D280799
Type: Grant
Filed: Sep 30, 1982
Date of Patent: Oct 1, 1985
Assignee: Kidde, Inc. (New Haven, CT)
Inventor: Richard Ohno (Branford, CT)
Primary Examiner: B. J. Bullock
Law Firm: DeLio & Associates
Application Number: 6/429,557
Current U.S. Class: D/8302; D/8314