|Publication number||USD227651 S|
|Publication date||Jul 10, 1973|
|Filing date||May 4, 1971|
|Publication number||US D227651 S, US D227651S, US-S-D227651, USD227651 S, USD227651S|
|Inventors||Lee E. Sharff|
|Export Citation||BiBTeX, EndNote, RefMan|
|Referenced by (4)|
|External Links: USPTO, USPTO Assignment, Espacenet|
United States Patent 0 Des. 227,651 Patented July 10, 1973 SINK TRAP WRENCH Lee E. Sharif, 3327 Military Drive,
Falls Church, Va.
Filed May 4, 1971, Ser. No. 140,312
Term of patent 14 years Int. Cl. D805 U.S. Cl. D817 llllll l nmllllii FIG. 1 is a perspective view of a sink trap wrench embodying my novel design;
FIG 2 is a plan view of the sink trap Wrench shown in FIG. 1;
FIG. 3 is a side view of the sink trap wrench shown in FIG. 1;
FIG. 4 is a front end view of the sink trap wrench shown in FIG. 1 as viewed from the front end thereof, and
FIG. 5 is a rear view of the sink trap wrench shown in FIG. 1 as viewed from the handle end thereof.
I claim: The ornamental design for a sink trap wrench, as shown and described.
References Cited UNITED STATES PATENTS 2/1956 Brown D817 2/1954 Koenig v 81-119 WALLACE R. BURKE, Primary Examiner A. P. DOUGLAS. Assistant Examiner
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