Patent
   D347681
Priority
Nov 22 1991
Filed
Nov 22 1991
Issued
Jun 07 1994
Expiry
Jun 07 2008
Assg.orig
Entity
unknown
2
14
n/a
The ornamental design for a sprinkler shut off valve, as shown and described.

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.

Scardaoni, Eli

Patent Priority Assignee Title
6575252, May 29 2001 PAYNE, SUSAN M Sprinkler head deactivating tool
8973673, Oct 15 2010 TECHNICRAFT PRODUCT DESIGN INC Fire sprinkler head shut-off tool with fusible release mechanism
Patent Priority Assignee Title
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3460797,
3813077,
3836057,
4077601, Dec 13 1976 Adjustable pinch clamp
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4582292, Jun 16 1983 Elkhart Brass Manufacturing Co., Inc. Hose clamp
4763839, Jan 31 1986 PLASTRO IRRIGATION SYSTEMS LTD Water sprinkler
5007586, May 13 1987 Agroteam Consultants Ltd; Plastro-Gvat Rotary sprinklers
170428,
D246221, Oct 22 1975 BBA Group PLC Mastic dispensing gun
D251498, Sep 13 1976 Adjustable hose clamp
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