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9879409 | Multi-stage toilet flush valve | May 08, 15 | Jan 30, 18 | MANSFIELD PLUMBING PRODUCTS, LLC |
9702130 | Toilet flush tank | Feb 13, 15 | Jul 11, 17 | LIXIL CORPORATION |
9580895 | Draining and flushing mechanism | Apr 28, 13 | Feb 28, 17 | XIAMEN AXENT CORPORATION LIMITED |
9441354 | Water inlet valve | Jun 08, 12 | Sep 13, 16 | LAB (XIAMEN) SANITARY FITTINGS INC |
9416523 | Retro flush toilet | Aug 05, 13 | Aug 16, 16 | Not available |
9404246 | Self-closing water saving device, method and toilet | Sep 09, 11 | Aug 02, 16 | CHAOAN WANTONG SANITARYWARE CO., LTD., Chaoan Wanton Sanitaryware Co. Ltd., |
9340961 | Flushing system for pressurized toilet | Jul 24, 09 | May 17, 16 | OTTO ENGINEERING, INC. |
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8881319 | External float extension | Mar 18, 11 | Nov 11, 14 | DANCO, INC. |
8701220 | Jet powered toilet flushing system | May 25, 10 | Apr 22, 14 | FLUIDMASTER, INC. |
8615822 | Air pressure activated toilet flushing system | Jan 05, 10 | Dec 31, 13 | FLUIDMASTER, INC. |
8561220 | Keeping sewer drainlines clear with low flush toilets or cisterns | Dec 21, 06 | Oct 22, 13 | CAROMA INDUSTRIES LIMITED |
8534313 | Toilet fill valve auxiliary shutoff mechanism | Jan 04, 13 | Sep 17, 13 | Not available |
8316475 | High performance toilet capable of operation at reduced flush volumes | Feb 25, 09 | Nov 27, 12 | AS AMERICA, INC. |
6925658 | Leak proof toilet tank flush valve | Sep 30, 02 | Aug 09, 05 | Parker, Peter M. |
5947146 | Low volume vacuum toilet assembly | Jan 30, 95 | Sep 07, 99 | SOVEREIGN BANK |
5579542 | Toilet with water saving, vacuum-assisted flushing apparatus and associated methods | Feb 23, 95 | Dec 03, 96 | ELJER, INC. |
5557810 | Portable toilet with battery operated flush assembly | Aug 24, 94 | Sep 24, 96 | THETFORD CORPORATION |
5513395 | Toilet with magnetic check valve | Aug 23, 94 | May 07, 96 | THETFORD CORPORATION |