Smoking device

Tobacco – Tobacco users' appliance – Device used for smoking

Patent

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Details

131215B, 131223, A24F 1302

Patent

active

044806450

ABSTRACT:
A smoking device composed of a tubular body having a one-way valve between an inlet and an outlet which is adapted to permit smoke to flow from the inlet to the outlet and wherein ports are provided between the one-way valve and the outlet so that when smoke is expelled through the device it will pass through the ports and down tubular lengths which are provided and connected in fluid communication with the ports and each of which contains a one-way valve to permit exhaust of the smoke.

REFERENCES:
patent: 3685522 (1972-08-01), Kleinhans
patent: 4369798 (1983-01-01), Jackson

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