|
The ornamental design for a toilet tank flush control valve, as shown and described. |
FIG. 1 is a top and left side perspective view of a toilet tank flush control valve, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a left side elevational view thereof, the right side being a mirror image of that shown;
FIG. 4 is a bottom plan view thereof; and,
FIG. 5 is a front elevational view thereof.
The top wire in FIGS. 1-3 and 5, has been broken away for convenience of illustration.
Patent | Priority | Assignee | Title |
D346642, | Mar 08 1991 | Toilet flush size selection unit | |
D967336, | May 05 2020 | AS AMERICA, INC.; AS AMERICA, INC | Flush valve |
Patent | Priority | Assignee | Title |
2602934, | |||
2626400, | |||
2632182, | |||
2668960, | |||
3799193, | |||
3981029, | Sep 24 1975 | The Raymond Lee Organization, Inc. | Dual level toilet flusher |
4110849, | Mar 07 1977 | Apparatus and method for conserving water | |
4114204, | Jul 07 1977 | Water-flow control device and method | |
4115882, | Mar 31 1977 | Flush valve for toilet tanks | |
4144600, | Dec 19 1977 | Liquid volume control for a liquid storage tank | |
4536900, | May 21 1984 | Water conserving flush valve for toilets |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |