Title:
WATER PURIFYING STRAW
Document Type and Number:
WIPO Patent Application WO/2019/078612
Kind Code:
A1
Abstract:
The present invention relates to a water purifying filter in which drinking water, having passed through an inlet (20) and a filter module (40), flows into a first passage (T1) radially arranged inside a partition container (B) and filled with sterilizing grains (R), and then, is discharged through a third passage (T3) after passing through a second passage (T2), thereby enabling portability and a sterilizing capability to be simultaneously ensured by increasing the transit distance of the drinking water, which passes through the sterilizing grains (R), as a length extension effect by means of multistage passages, such as the radial first passage (T1), second passage (T2), and third passage (T3), even having the same size (height).
Inventors:
KWON YOUNG MIN (KR)
Application Number:
PCT/KR2018/012255
Publication Date:
April 25, 2019
Filing Date:
October 17, 2018
Export Citation:
Assignee:
KWON YOUNG MIN (KR)
International Classes:
A47G21/18; B01D35/02
Foreign References:
| KR101177929B1 | 2012-08-28 | |||
| KR20010062997A | 2001-07-09 | |||
| KR20160125071A | 2016-10-31 | |||
| KR101433533B1 | 2014-08-22 | |||
| JP2010115616A | 2010-05-27 |
Attorney, Agent or Firm:
WON, Eun Seob (KR)
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