Patents for E03D 3 - Flushing devices operated by pressure of the water supply system (2,065) |
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07/22/1986 | US4601071 Flush system |
06/05/1986 | WO1986003241A1 Method and apparatus for toilet flushing |
05/06/1986 | US4586692 Flushometer valve integrable with a structure |
03/25/1986 | US4577829 Self closing valve |
02/19/1986 | EP0171581A1 Flood level sensor for fluid filling systems |
02/05/1986 | EP0170096A2 Remotely controllable reset mechanism for a vacuum-actuated system |
11/12/1985 | US4552331 Remotely controllable reset mechanism for a vacuum-actuated system |
10/16/1985 | EP0157848A1 A flush system |
09/03/1985 | US4538307 Flood level sensor for fluid filling systems |
07/10/1985 | EP0147441A1 Method and apparatus for generating a flow through a pipe below the surface of a body of water |
05/15/1985 | EP0141026A2 Self-closing valve |
04/16/1985 | US4510629 Method of flushing a water closet |
04/11/1985 | WO1985001537A1 A flush system |
12/18/1984 | US4488702 Valve controlling fluid flow |
12/06/1984 | WO1984004767A1 Method and apparatus for generating a flow through a pipe below the surface of a body of water |
05/30/1984 | EP0109467A1 Semi-automatic valve for the discharge of a predetermined volume of fluid under pressure, particularly a flush valve |
10/04/1983 | US4407025 Water-conserving toilet |
07/19/1983 | CA1150218A1 Flush valve piston having filtered orifice |
07/19/1983 | CA1150217A1 Flush valve diaphragm having a plastic insert |
11/30/1982 | US4361168 Flush valve construction |
11/03/1982 | EP0063701A1 Method of flushing toilets, and device for carrying out the method |
05/04/1982 | US4327891 Flush valve diaphragm having plastic insert |
03/09/1982 | US4318194 Water closet diverter valve |
01/26/1982 | CA1117094A1 Flush valves |
12/22/1981 | US4306321 Boat and caravan closet |
11/03/1981 | CA1111819A1 Sewage treatment apparatus |
10/13/1981 | US4294409 Shower head and valve assembly for camping shower |
08/18/1981 | US4284260 Automatic discharge valve for liquids |
06/09/1981 | US4272052 Flush valves |
05/26/1981 | US4268924 Syphon-operated closet bowl flush tank |
04/14/1981 | US4261545 Flush valve piston having filtered orifice |
01/27/1981 | CA1094255A2 Vacuum flush water closet |
01/20/1981 | CA1093758A1 Flush toilet system |
12/30/1980 | CA1092584A1 Water control device for flush valves |
11/18/1980 | US4233698 Pressure flush tank for toilets |
11/11/1980 | US4232409 Pneumatic assisted flushing apparatus for toilets |
10/01/1980 | EP0015910A1 Water closet |
07/15/1980 | CA1081404A1 Flush toilet system |
05/28/1980 | EP0011449A1 A toilet and a flush valve therefor |
05/13/1980 | US4202525 Water control device for flush valves |
02/26/1980 | CA1220002A Water-conserving toilet |
02/26/1980 | CA1072255A1 Water-conserving toilet |
01/15/1980 | US4183108 Flush toilet system |
10/18/1979 | WO1979000826A1 Boat or caravan closet |
10/18/1979 | WO1979000780A1 Water closet |
09/19/1979 | EP0004057A1 Pressure tank for a pressure-regulated water supply system |
05/29/1979 | US4156297 Sewage treatment apparatus |
05/22/1979 | US4155129 Pan type bottom discharge toilet |
05/08/1979 | US4152794 Automatic pressure flush-toilet of delaying drainage |
05/01/1979 | US4151616 Camping shower |
04/17/1979 | US4149283 Toilet with selective volume flush |
03/13/1979 | US4143433 Water closet |
03/13/1979 | CA1050205A1 Valve controlled flushing system |
03/06/1979 | US4142262 Flush toilet system |
09/26/1978 | US4115883 Diaphragm activated toilet |
02/28/1978 | US4075718 Nozzle flush system |
12/06/1977 | US4060857 Water flushing device |
08/16/1977 | US4041556 Flushing method and apparatus |
07/12/1977 | US4034423 Valve controlled flushing system |
05/10/1977 | US4022380 Fluid flow control valve |
01/25/1977 | US4004606 Flush valve |
12/28/1976 | US3999223 Flush valve with selected volume control |
12/14/1976 | US3996628 Water closets |
03/23/1976 | US3945055 Toilet flushing reservoir system |
03/02/1976 | US3940805 Selective volume flush valve |