Method and apparatus for cooling smoke
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United States of America
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Feb 4, 2025
Grant Date -
Dec 20, 2018
app pub date -
Aug 27, 2018
filing date -
Aug 27, 2018
priority date (Note) -
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Abstract
A method and apparatus for cooling smoke wherein a cooling liquid is introduced into a chamber. The chamber includes a containment wall and the method provides for reducing the thermal migration of heat across the containment wall from an outside environment into the chamber. Smoke is received through a stem that protrudes into the cooling liquid. By reducing the pressure applied to the surface of the cooling liquid, through a pressure reduction path, the smoke is drawn downward through the stem into the cooling liquid, where is allowed to bubble up to the surface and enjoyed as cold smoke by a tobacco user.
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