Tobacco – Tobacco users' appliance – Device used for smoking
Patent
1978-07-13
1980-05-27
Pellegrino, Stephen C.
Tobacco
Tobacco users' appliance
Device used for smoking
131222, 131260, 292350, A24F 300
Patent
active
042045517
ABSTRACT:
A smoking-pipe, usable as a replacement for a normal gearshift knob in an automobile includes a main body having a cavity, inside which a removable ventilated cartridge used to contain tobacco or other smokable material fits slidingly. A flexible smoke-tube conducts smoke from the base of the cavity to the user's mouth, and a magnetically retained cover conceals the cavity, creating the outward appearance of a custom-made shift control knob. An O-ring and a gasket hold the cartridge in the cavity, prevent noise producing vibration of the cartridge against the walls of the cavity, and provide an air seal around the cartridge to enhance air circulation through the smoking matter.
REFERENCES:
patent: 738235 (1903-09-01), Pforntner
patent: 1589572 (1926-06-01), Seinecke
patent: 1780029 (1930-10-01), Mickie
patent: 2576796 (1951-11-01), Lemp
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