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| 9926694 | Operating device for flush water tank assembly, flush water tank assembly, and flush toilet | Aug 10, 16 | Mar 27, 18 | Toto Ltd. |
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| 9869079 | Accumulator for water management | Jun 05, 15 | Jan 16, 18 | MAG AEROSPACE INDUSTRIES, LLC |
| 9803348 | Electrically controlled flush | Nov 30, 11 | Oct 31, 17 | DANCO, INC. |
| 9790675 | Double flow control mechanism of a soft touch drain valve and a double flow control method thereof | Nov 18, 15 | Oct 17, 17 | XIAMEN R&T PLUMBING TECHNOLOGY CO., LTD. |
| 9783970 | Discharge valve apparatus, flush water tank apparatus comprising this discharge valve apparatus, and flush toilet comprising this flush water tank apparatus | Mar 22, 16 | Oct 10, 17 | TOTO LTD. |
| 9739042 | Water disposable system using unwanted water | Feb 23, 16 | Aug 22, 17 | Gavin, Kim |
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| 9650772 | Float lock for a flush valve reservoir | Sep 09, 14 | May 16, 17 | FLUIDMASTER, INC. |
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