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US 2007/0183924 A1Published application
Portable device for vapour emanation by heating a volatile compound in a cartridge
AssigneeReckitt Benckiser Pty Limited
InventorJohn Douglas Morgan
Life of this patent
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Abstract
A device for enabling vapourization of a chemical formulation into an atmosphere comprising means (4) for receiving a cartridge including the chemical formulation, aperture means (3) to enable vapourized chemical formulation to be guided therethrough into the atmosphere, wherein the chemical formulation contacts a heater means in order to vapourize the chemical formulation.
Claims22
1-22. (canceled)
A portable device for enabling vapourization of a chemical formulation into an atmosphere comprising:
- receiving means for receiving a cartridge, the receiving means having an opening and a recess into which the cartridge is inserted;
- the cartridge storing the chemical formulation;
- heater means for contacting the chemical formulation and vapourizing the chemical formulation when the cartridge is inserted into the receiving means and the heater means is energised;
- aperture means to enable vapourized chemical formulation to be guided therethrough into the atmosphere;
- wherein the recess of the receiving means and the cartridge have means for providing an interference fit in order to locate the cartridge in a predetermined position with respect to the heater means.
2 more elements
Dependencies are inferred from the claim text.