Combined electrical safety outlet and timer

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Description

FIG. 1 is a front and upper right perspective view of a combined electrical safety outlet and timer showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D288177 February 10, 1987 Yang
D305641 January 23, 1990 De Luca
D318262 July 16, 1991 Neuwirth
2667547 January 1954 Lindeman, Jr.
3588391 June 1971 Banathy
3754107 August 1973 Balchunas
3938068 February 10, 1976 Hagan
4476554 October 9, 1984 Smith et al.
4484185 November 20, 1984 Graves
4575704 March 11, 1986 Pezold
4818822 April 4, 1989 Yahraus
4947281 August 7, 1990 Boteler
Foreign Patent Documents
134652 1933 DE2
1303127 1962 FRX
Other references
  • SS120/2 Duplex Receptacle on Panamax Catalog Sheet. Item 5896 Surge Protector on p. 85 of Devoke Catalog Spring 1989.
Patent History
Patent number: D325370
Type: Grant
Filed: Dec 7, 1990
Date of Patent: Apr 14, 1992
Inventor: David P. Belcher (Manchester, NH)
Primary Examiner: Susan J. Lucas
Assistant Examiner: J. Sincavage
Attorney: Terry M. Gernstein
Application Number: 7/623,540
Classifications
Current U.S. Class: D13/142; D13/137