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The ornamental design for a gate valve, as shown. |
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FIG. 1 is a perspective view taken from the top, front and left side of a gate valve showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof; and
FIG. 6 is a bottom plan view thereof.
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| D352094, | May 26 1992 | Gate valve | |
| D706395, | Apr 08 2013 | Valve | |
| D706396, | Apr 08 2013 | Valve |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 03 1986 | W K INDUSTRIES, INC | OIME, INC , AN OKLAHOMA CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 004646 | /0277 | |
| Nov 03 1986 | KEMP, WILLARD E | W K INDUSTRIES, INC , A TEXAS CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 004646 | /0291 |
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