Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Patent
1996-11-12
1999-02-09
Moore, Charles K.
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
15322, 15416, A47L 700
Patent
active
058678611
ABSTRACT:
A water extraction cleaning machine has a suction nozzle assembly with two suction nozzle openings incorporated. The suction nozzle openings are preferably positioned one on each side of the cleaning solution spray nozzles so that the cleaning machine can be used for simultaneous application and removal of cleaning fluid regardless of whether the user is pushing or pulling the cleaning machine. In another aspect, a plate member is slidably mounted to the bottom of the suction nozzle assembly. The plate member has a pair of suction nozzle openings which are spaced to seal one of the two suction nozzles of the suction nozzle assembly depending upon the direction of travel of the suction nozzle assembly.
REFERENCES:
patent: Re35033 (1995-09-01), Waldhauser
patent: D264139 (1982-04-01), Pearman, Jr.
patent: 965315 (1910-07-01), Moorhead
patent: 1476004 (1923-12-01), Orr
patent: 1975380 (1934-10-01), Streich et al.
patent: 2274560 (1942-02-01), Ott
patent: 2292435 (1942-08-01), Crites
patent: 2553034 (1951-05-01), Bridge
patent: 2731659 (1956-01-01), Coplen
patent: 2989769 (1961-06-01), Houser
patent: 3019462 (1962-02-01), Nash et al.
patent: 3060482 (1962-10-01), Doyle
patent: 3206787 (1965-09-01), Daniels et al.
patent: 3599272 (1971-08-01), Merrick
patent: 3747155 (1973-07-01), Koellisch
patent: 3992747 (1976-11-01), Hufton
patent: 4095309 (1978-06-01), Sundheim
patent: 4156952 (1979-06-01), Lynch
patent: 4164055 (1979-08-01), Townsend
patent: 4270238 (1981-06-01), Shallenberg et al.
patent: 4488329 (1984-12-01), Lackenbach
patent: 4559667 (1985-12-01), Fitzwater
patent: 4817233 (1989-04-01), Waldhauser
patent: 4833752 (1989-05-01), Merrick
patent: 4879784 (1989-11-01), Shero
patent: 4951346 (1990-08-01), Salmon
patent: 4956891 (1990-09-01), Wulff
patent: 5103527 (1992-04-01), Holland
patent: 5105503 (1992-04-01), Holland
patent: 5168599 (1992-12-01), Williams
patent: 5189757 (1993-03-01), Williiams et al.
patent: 5210902 (1993-05-01), Lee et al.
patent: 5280666 (1994-01-01), Wood et al.
patent: 5301387 (1994-04-01), Thomas et al.
patent: 5319828 (1994-06-01), Waldhauser et al.
Blase, deceased Michael R.
Blase, legal representative by Gloria R.
Kasen Timothy E.
Kelly Luke E.
Reed, Jr. Charles A.
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