Invention Grant
- Patent Title: System, apparatus and methods for a particulate filtration
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Application No.: US15664575Application Date: 2017-07-31
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Publication No.: US10477889B2Publication Date: 2019-11-19
- Inventor: David Goldstein
- Applicant: David Goldstein
- Agent J. Curtis Edmondson
- Main IPC: A24F1/30
- IPC: A24F1/30 ; A24D3/16 ; A24F1/32 ; A24F1/02

Abstract:
The present invention relates to an improved water pipe comprising a chamber containing water in its lower portion, its upper compact cylindrical portion serving as a smoke collection reservoir; a bowl for combusting tobacco or medicinal herbs, the smoke directed through a tube to the water chamber below the water; and a mouth piece for applying suction to the interior of the chamber to inhale the smoke.
Public/Granted literature
- US20170325498A1 System, Apparatus and Methods for a Particulate Filtration Public/Granted day:2017-11-16
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