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US 12,171,259 B2Granted
Combustible smoking filter
OwnerCharles Williamsoninventor
Life of this patent
Estimating the term…
Abstract
An article for use with a smoking device that is configured to be insertable into a chamber defined in the smoking device. The article includes an air-permeable filter member that comprises plant-based material that permits a user to combust a smoking device's contents. Upon combustion of a smoking device's contents, the combustible smoking filter may also combust and be smoked.
Claims19
An article for use with a smoking device, the article comprising:
- a filter member configured to be insertable into a chamber defined in the smoking device, the filter member composed of at least one combustible plant-based material and an organic distillate material compressed into an air-permeable geometric shape, wherein the filter member has a first face, a second face opposed to the first face and at least one wall surface interposed between the first face and the second face and wherein the at least one combustible plant-based material includes at least one of hemp, marijuana, sage, salvia divinorum.
A smoking device comprising:
- a bowl, the bowl having an inner chamber defined by a wall member, the wall member having at least at least one opening and at least one draught hole defined therein;
- a mouthpiece in fluid communication with the at least one draught hole defined in the bowl;
- a filter member, insertably positioned in the bowl at a location between the at least one opening and the draught hole in spaced relationship thereto, the filter member having at least one combustible plant-based material, wherein the filter member has a first face, a second face opposed to the first face and at least one wall member interposed between the first face and the second face, the filter member including combustible plant-based material compressed into an air-permeable geometric shape, wherein the at least one combustible plant-based material is at least one of hemp, marijuana, sage, salvia divinorum;
- and
- a primary smoking material positioned in the inner chamber defined by the wall member at a position overlaying the first face of the of the filter member and interposed between the opening defined in the bowl and the first face of the filter member, wherein the second face of the filter member and wall member of the bowl define an air pocket and wherein the draught hole communicates with the air pocket.
2 more elements
Dependencies are inferred from the claim text.