Single piece, electrical box retainer

Description

FIG. 1 is a perspective view of single piece, electrical box retainer showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a bottom plan view thereof, the top plan view thereof being a mirror image;

FIG. 4 is an elevational view of the opposite to FIG. 2; and

FIGS. 5 and 6 are respectively right and left end elevational views taken an arrow lines V--V and III-VI.

Referenced Cited
U.S. Patent Documents
2454119 November 1948 Atkinson
2456450 December 1948 Sauter
2736450 February 1956 Atkinson
2842281 July 1958 Chisholm
2888684 June 1959 Icenhower
3268189 August 1966 Ducharme
3424332 January 1969 Pimentel
3860139 January 1975 French et al.
4226393 October 7, 1980 Rardin et al.
4693438 September 15, 1987 Angell
4771974 September 20, 1988 Carlson
Foreign Patent Documents
507505 November 1954 CAX
366016 January 1932 GBX
Patent History
Patent number: D303081
Type: Grant
Filed: Feb 10, 1986
Date of Patent: Aug 29, 1989
Inventor: Thomas M. Angell (Mason City, IA)
Primary Examiner: Horace B. Fay, Jr.
Application Number: 6/827,425
Classifications
Current U.S. Class: D/8364