Device for vaporising and diffusing oils

Details Device for vaporising and diffusing oils Device for vaporising and diffusing oils

2007-08-07

2007-08-07

McKane, E. Leigh (Department: 1744)

Chemical apparatus and process disinfecting, deodorizing, preser

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

Including means adding material into environmental gas

C392S395000, C122S366000

Reexamination Certificate

active

10928912

ABSTRACT:
A device which uses a heat source for heating and diffusing fragrant oils or insecticidal oils. The oil is contained in a reservoir remote from the heat source and the device comprises means for transferring the oil from a reservoir to a surface of a heat-absorbing means wherein heat from the heat source is transferred by conduction to said surface to volatilise the oil.

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patent: WO 97/28830 (1997-08-01), None
patent: WO 99/22776 (1999-05-01), None

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