Smoking pipe
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United States of America Patent
Stats
-
Feb 19, 1980
Grant Date -
N/A
app pub date -
Nov 3, 1978
filing date -
Nov 3, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A smoking pipe having a means for removing tars, and other particles from the smoke by the principle of occlusion by water vapor. The water vapor is produced by heat released from burning tobacco. The pipe also has a transparent bypass located on the stem to encase a filter for tars and other particles. The transparent character will allow observers to view the filtration process.
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Family
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