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Patent Searching and Data


Title:
HEATER UNIT, DRAINAGE PIPE, AND DRAINAGE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/171159
Kind Code:
A1
Abstract:
[Problem] In the past, pathogens could enter a room from the outside through a drainage pipe. [Solution] By providing a heater unit equipped with one or more heaters and a placement mechanism for placing the one or more heaters on a drainage pipe, pathogens present and growing in the drainage pipe can be eradicated and suppressed via the heat from the heater.

Inventors:
KUSABA TSUNEKI (JP)
Application Number:
PCT/JP2020/006712
Publication Date:
August 27, 2020
Filing Date:
February 20, 2020
Export Citation:
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Assignee:
MORAINE CORP (JP)
International Classes:
A61L2/04; C02F1/02; E03C1/12; F16L53/35
Foreign References:
JPS525326U1977-01-14
JPH074745A1995-01-10
JPH09273698A1997-10-21
JP2012211637A2012-11-01
JPH02107160A1990-04-19
JP3140834U2008-04-10
JPH0262688U1990-05-10
CN206693335U2017-12-01
US20180291602A12018-10-11
US6666966B12003-12-23
Attorney, Agent or Firm:
TANIGAWA, Hidekazu (JP)
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