Baths – closets – sinks – and spittoons – Ventilation – Electric-motor pump
Patent
1997-12-31
1999-03-02
Phillips, Charles E.
Baths, closets, sinks, and spittoons
Ventilation
Electric-motor pump
E03D 904
Patent
active
058754970
ABSTRACT:
A bathroom deodorizer is included with a plenum having an annular configuration. The plenum includes a planar circular bottom face, a planar circular top face and a thin inner and outer periphery formed therebetween to define an interior space and a size and shape similar to that of a toilet seat. The inner periphery of the plenum has a plurality of breathing apertures formed therein. A vacuum assembly is connected to the plenum for suctioning air from the breathing apertures and expelling the same upon the actuation thereof.
REFERENCES:
patent: 2172506 (1939-09-01), Gerger
patent: 3751824 (1973-08-01), Poister
patent: 4175293 (1979-11-01), Stephens et al.
patent: 4402091 (1983-09-01), Ellis et al.
patent: 4433441 (1984-02-01), Schroeder
patent: 4944045 (1990-07-01), Agelatos et al.
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