Fragrance dispersion system

Details Fragrance dispersion system Fragrance dispersion system

1998-08-12

2000-10-24

Thornton, Krisanne

Chemical apparatus and process disinfecting, deodorizing, preser

For deodorizing of, or chemical purification of, or...

Including means adding material into environmental gas

360132, 422110, 422122, 422123, A62B 708

Patent

active

061362778

ABSTRACT:
A fragrance dispersion system that includes a multi-scent scent dispensing assembly having multiple electronically gateable scent dispensing ports for dispensing a scent in response to a control signal. The gateable scent dispensing ports are controllable through an interface cord by a broadcast signal such that key scents are released as desired. The multi-scent scent dispensing assembly also includes multiple separate scent reservoirs each in connection with a separate electronically gateable scent dispensing port that is interfaceable with audio-video equipment to dispense scents from one or more of the separate scent reservoirs in response to signals transmitted along with the audio or video program. The scent is ejected onto an absorbent scent mixing tape for mixing more than one scent.

REFERENCES:
patent: 2144190 (1939-01-01), Merz
patent: 2608436 (1952-08-01), Baughman
patent: 3441353 (1969-04-01), Claff
patent: 4603030 (1986-07-01), McCarthy
patent: 4629604 (1986-12-01), Spector
patent: 4905112 (1990-02-01), Rhodes
patent: 5591409 (1997-01-01), Watkins
patent: 5724256 (1998-03-01), Lee et al.

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