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US 8,534,295 B2Granted
Pipe and smoking kit
OwnerMartin T. Gonsalvesinventor
Life of this patent
Estimating the term…
Abstract
A linear pipe adapted to selectively receive a desired smoking substance and contain said substance in a smoldering/smoking state such that a user can selectively smoke the substance. In some embodiments the pipe can include a retaining cap adapted to further contain the smoking substance. In some embodiments the exterior of the linear pipe can include various adornments to effect a desired appearance.
Claims17
A smoking pipe, comprising:
- a first tubular member comprising a mouthpiece and a first circular cylinder having straight sides along the entirety of its length, said first tubular member surrounding a bore extending entirely through said mouthpiece and said first circular cylinder;
- a second tubular member comprising a second circular cylinder having straight walls along the entirety of its length that define a substance chamber within the interior of said second circular cylinder, the proximal end of said second tubular member being permanently coupled with the distal end of said first tubular member;
- and
- at least one filter member coupled with the interior of said second tubular member adjacent to the distal end of said first tubular member;
- wherein said bore has a uniform diameter along its length from said mouthpiece through the majority of said first circular cylinder and has progressively larger diameters near the distal end of said first tubular member, and
- wherein the portions of said bore that have larger diameters than the uniform diameter form a smoke chamber.
3 more elements
Dependencies are inferred from the claim text.