Toilet seat and lid unit with concealed air deodorizer

Details Toilet seat and lid unit with concealed air deodorizer Toilet seat and lid unit with concealed air deodorizer

1980-12-12

1982-08-17

Artis, Henry K.

Baths, closets, sinks, and spittoons

Ventilation

Electric-motor pump

4217, 4229, 4230, E03D 904

Patent

active

043441947

ABSTRACT:
A toilet seat and lid assembly having air ventilating and deodorizing equipment concealed in the lid, and one or more air passages extending through the seat in seriatim with one or more air conduits providing air communication between the closet bowl and an air chamber which houses the air ventilating and deodorizing equipment in the lid, whereby such equipment is effective to remove odorous air in the bowl, and to deodorize the removed air before expelling it to the ambient atmosphere when the toilet is in use.

REFERENCES:
patent: 2846696 (1958-08-01), Herriott
patent: 2849727 (1958-09-01), Bollinger et al.
patent: 3087168 (1963-04-01), Huso
patent: 3230551 (1966-01-01), Kopp
patent: 3659296 (1972-05-01), Stamper
patent: 3689944 (1972-09-01), Clayton
patent: 3763505 (1973-10-01), Zimmerman
patent: 3790970 (1974-02-01), Bendersky et al.
patent: 3913150 (1975-10-01), Poister et al.
patent: 3916459 (1975-11-01), Ivanceric
patent: 4153956 (1979-05-01), Fischer, Sr. et al.
patent: 4166298 (1979-09-01), Pearson

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