Baths – closets – sinks – and spittoons – Ventilation – Electric-motor pump
Patent
1975-12-04
1977-04-19
Artis, Henry K.
Baths, closets, sinks, and spittoons
Ventilation
Electric-motor pump
4 67R, 4DIG3, E03D 904, A47K 1300
Patent
active
040179168
ABSTRACT:
A ventilator for toilets is disclosed which includes an air duct to receive and remove the odorous air, an air suction device to establish the odorous air flow, a control for initiating and terminating the odorous air flow, and an electrical transducer responsive to the motion of the toilet flushing mechanism so as to terminate the air flow at the moment the toilet is flushed.
REFERENCES:
patent: 1342716 (1920-06-01), Johnston
patent: 2056087 (1936-09-01), Andrews
patent: 2061310 (1936-11-01), Kleiser, Jr.
patent: 2100962 (1937-11-01), Juntunen
patent: 2105794 (1938-01-01), Norris
patent: 2279789 (1942-04-01), Jentzer
patent: 2778033 (1957-01-01), Majauskas
patent: 2985890 (1961-05-01), Baither
patent: 3087168 (1963-04-01), Huso
patent: 3102275 (1963-09-01), Raymond
patent: 3192539 (1965-07-01), Martz
patent: 3495282 (1970-02-01), Taggart
LandOfFree
Toilet ventilator including motion-responsive electrical transdu does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Toilet ventilator including motion-responsive electrical transdu, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Toilet ventilator including motion-responsive electrical transdu will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-94890