Timer-shut off valve

Description

FIG. 1 is an elevational view taken from one side of a timer shut off valve showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is an elevational view taken from one end thereof;

FIG. 4 is an elevational view taken from the end opposite that shown in FIG. 3;

FIG. 5 is an elevational view taken from the side opposite that shown in FIG. 1; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D152809 February 1949 MacCauley
D186925 December 1959 Zaara et al.
D191294 September 1961 Charnota et al.
D196603 October 1963 Beinert
D208451 August 1967 Anesi
D212154 September 1968 Benjamin
D235145 May 1975 Fernandez
D263069 February 16, 1982 Chow
3844311 October 1974 McSwain
4130135 December 19, 1978 Moore
Patent History
Patent number: D281808
Type: Grant
Filed: Apr 8, 1983
Date of Patent: Dec 17, 1985
Assignee: The O. M. Scott & Sons Company (Marysville, OH)
Inventors: Jack L. Lemkin (Cincinnati, OH), Eugene A. Zilber (Columbus, OH), Carl A. Peterson (Columbus, OH)
Primary Examiner: James R. Largen
Attorneys: James B. Raden, Harold J. Holt
Application Number: 6/483,153
Classifications
Current U.S. Class: D23/38