Combined door handle and lock unit

- Schlage Lock Company
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Description

FIG. 1 is a front elevational view of a combined door handle and lock unit showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D266981 November 23, 1982 Scholl
D280073 August 13, 1985 Wildgen
D297807 September 27, 1988 Fildon
2131067 September 1938 Paden
2835525 May 1958 Vahtaa
3101604 August 1963 North et al.
3881331 May 1975 Teanberg et al.
4014573 March 29, 1977 Lehnhoff
Patent History
Patent number: D300300
Type: Grant
Filed: Sep 17, 1986
Date of Patent: Mar 21, 1989
Assignee: Schlage Lock Company (San Francisco, CA)
Inventors: James R. Goldberg (Novato, CA), Leonard L. Hofheins (Concord, CA)
Primary Examiner: B. J. Bullock
Assistant Examiner: Dominic Simone
Attorney: Walter C. Vliet
Application Number: 6/908,517
Classifications
Current U.S. Class: D/8302; D/8307