Dual-chamber aerosol dispenser
AssigneeRAI Strategic Holdings, Inc.
InventorVahid Hejazi
Life of this patent
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Abstract
The present disclosure relates to aerosol delivery devices. The aerosol delivery device may include a housing; a first aerosol forming unit comprising: a first chamber configured to contain a first liquid composition; and a first metering orifice in fluid communication with the first chamber and configured to selectively release the first liquid composition in the form of an aerosol with particles of a first average size range; a second aerosol forming unit including: a second chamber configured to contain a second liquid composition; and a second metering orifice in fluid communication with the second chamber and configured to selectively release the second liquid composition in the form of an aerosol with particles of a second average size range that is different from the first average size range.
Claims28
An aerosol delivery device, comprising:
- a housing;
- a first aerosol forming unit comprising:
- a first chamber configured to contain a first liquid composition;
- and
- a first metering orifice in fluid communication with the first chamber and configured to selectively release the first liquid composition in the form of an aerosol comprising particles of a first average size range;
- a second aerosol forming unit comprising:
- a second chamber configured to contain a second liquid composition;
- and
- a second metering orifice in fluid communication with the second chamber and configured to selectively release the second liquid composition in the form of an aerosol comprising particles of a second average size range.
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Dependencies are inferred from the claim text.