Baths – closets – sinks – and spittoons – Flush closet – Bowl
Patent
1993-04-19
1994-02-08
Cusick, Ernest G.
Baths, closets, sinks, and spittoons
Flush closet
Bowl
4421, 4216, E03D 1108
Patent
active
052839133
ABSTRACT:
A toilet which uses a reduced amount of water is disclosed. In one aspect there is a toilet having a bowl with an upper lip and a lower wall having a sump portion at its base. The sump is connected through a bowl outlet to a siphon for the discharge of cleaning liquid and waste from the bowl. A hollow rim receives cleaning liquid, the rim having a rim floor adjacent the upper lip of the bowl and being constructed to allow cleaning liquid to enter the bowl through a first and a second hole in the rim floor. A well is formed in the rim floor. The second hole is in the well floor. A partial block is also provided in the well and the well floor is sloped.
REFERENCES:
patent: 271752 (1883-02-01), Wellington
patent: 396623 (1889-01-01), Sniffen
patent: 441268 (1890-11-01), Weeden
patent: 879421 (1908-02-01), Stevenson et al.
patent: 1152962 (1915-09-01), Muckenhirn
patent: 1159445 (1915-11-01), Watrous
patent: 1198454 (1916-09-01), Kelly
patent: 1211137 (1917-01-01), Grant
patent: 1533860 (1925-04-01), Hoge
patent: 1675841 (1928-07-01), Cohoon
patent: 1742790 (1930-01-01), Smith
patent: 1822378 (1931-09-01), Schossow
patent: 1966786 (1934-07-01), Brain
patent: 1977797 (1934-10-01), Kohler et al.
patent: 2156108 (1939-04-01), Brain
patent: 2166573 (1939-07-01), Teahen
patent: 3131402 (1964-05-01), Roberts
patent: 4159550 (1979-07-01), Tobin Jr.
patent: 4232410 (1980-11-01), Forsb uml/a/ ck et al.
patent: 4277854 (1981-07-01), Tsai
patent: 4439874 (1984-04-01), Schrock
patent: 4835797 (1989-06-01), Castelli
patent: 4987616 (1991-01-01), Ament
patent: 5218726 (1993-01-01), Jaeckels et al.
Cusick Ernest G.
Eloshway Charles R.
Kohler Co.
LandOfFree
Water conserving toilet does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Water conserving toilet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water conserving toilet will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-690993