Sprinkler shut off valve

Description

FIG. 1 is a perspective view taken from the top, rear and left side of a sprinkler shutoff valve 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, the right side being a mirror image of the left side;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D170428 September 1953 Peterson
D246221 November 1, 1977 Cox
D251498 April 3, 1979 Dick
1876988 September 1932 Lormor
1897743 February 1933 Warner
2825525 March 1958 Kellam
3460797 August 1969 Allenbaugh, Jr.
3813077 May 1974 Kolic
3836057 September 1974 MacManus
4077601 March 7, 1978 Dick
4580724 April 8, 1986 Brown
4582292 April 15, 1986 Glotzback et al.
4763839 August 16, 1988 Greenburg
5007586 April 16, 1991 Cohen
Patent History
Patent number: D347681
Type: Grant
Filed: Nov 22, 1991
Date of Patent: Jun 7, 1994
Inventor: Eli Scardaoni (Rexdale, Ontario)
Primary Examiner: James R. Largen
Attorney: Terry M. Gernstein
Application Number: 7/796,222