Chime cover plate

- Square D Company
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Description

FIG. 1 is a front perspective view of a door chime cover plate showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D229701 December 1973 Becker
D275088 August 14, 1984 Kachi et al.
2470600 May 1949 Bossard
Foreign Patent Documents
1394992 February 1964 FRX
Patent History
Patent number: D280083
Type: Grant
Filed: Oct 20, 1983
Date of Patent: Aug 13, 1985
Assignee: Square D Company (Palatine, IL)
Inventors: Monte L. Levin (New York, NY), John J. Daly (Port Washington, NY)
Primary Examiner: B. J. Bullock
Assistant Examiner: Suzanne N. Gitlin
Attorney: Stephen A. Litchfield
Application Number: 6/543,732
Classifications
Current U.S. Class: Bell Or Chime (D10/118)