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The ornamental design for a pipe wrench, as shown and described. |
FIG. 1 is a front elevation view of the pipe wrench embodying my new design;
FIG. 2 is a rear elevation view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a left side elevation view thereof;
FIG. 7 is a cross sectional view taken along line 7--7 of FIG. 1;
FIG. 8 is a cross sectional view taken along line 8--8 of FIG. 1;
FIG. 9 is a cross sectional view taken along line 9--9 of FIG. 1; and
FIG. 10 is a cross sectional view taken along line 10--10 of FIG. 1.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 27 1985 | WATANABE, KIYOSHI | TOP KOGYO CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 004458 | /0602 | |
Sep 09 1985 | Top Kogyo Co., Ltd. | (assignment on the face of the patent) | / |
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