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The ornamental design for a flush valve, as shown and described. |
FIG. 1 is a side view of a flush valve showing our new design;
FIG. 2 is a top view of our new flush valve design;
FIG. 3 is a front view of our new flush valve design;
FIG. 4 is a rear view of our new flush valve design;
FIG. 5 is a bottom view of our new flush valve design;
FIG. 6 is a side view, from the right-hand side of FIG. 3, showing our new flush valve design.
Wilson, John R., Marcichow, Martin E., Gronwick, Jerry P., Allen, Charles S.
Patent | Priority | Assignee | Title |
D434110, | Aug 28 1999 | Royal Toto Metal Co., Ltd. | Toilet flush valve |
D517646, | Jul 16 2004 | The Chicago Faucet Company | Valve |
D518148, | Jul 16 2004 | The Chicago Faucet Company | Valve |
D519605, | Jul 16 2004 | The Chicago Faucet Company | Valve |
D529579, | Jun 14 2004 | HELVEX, S A DE C V | Foot pedal flush valve for toilets |
D531696, | Jun 14 2004 | HELVEX, S A DE C V | Lever-type flush valve for toilets |
D539869, | Jun 14 2004 | HELVEX, S A DE C V | Lever-type flush valves for urinals |
D569947, | Jul 05 2006 | Sloan Valve Company | Flush valve |
D874615, | Mar 09 2018 | Flush valve cover | |
ER9878, |
Patent | Priority | Assignee | Title |
2148968, | |||
3201155, | |||
5062453, | Mar 06 1991 | Zurn Industries, Inc | On demand sensor flush valve |
218035, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 03 1994 | ALLEN, CHARLES S | Sloan Valve Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007191 | /0730 | |
Oct 03 1994 | GRONWICK, JERRY P | Sloan Valve Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007191 | /0730 | |
Oct 03 1994 | WILSON, JOHN R | Sloan Valve Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007191 | /0730 | |
Oct 03 1994 | MARCICHOW, MARTIN E | Sloan Valve Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007191 | /0730 | |
Oct 24 1994 | Sloan Valve Company | (assignment on the face of the patent) | / |
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