HK1198860A2 - A anti reflux water pipe - Google Patents

A anti reflux water pipe

Info

Publication number
HK1198860A2
HK1198860A2 HK15100559.6A HK15100559A HK1198860A2 HK 1198860 A2 HK1198860 A2 HK 1198860A2 HK 15100559 A HK15100559 A HK 15100559A HK 1198860 A2 HK1198860 A2 HK 1198860A2
Authority
HK
Hong Kong
Prior art keywords
water pipe
reflux water
anti reflux
pipe
water
Prior art date
Application number
HK15100559.6A
Other languages
Chinese (zh)
Inventor
袁潤輝
Original Assignee
袁潤輝
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 袁潤輝 filed Critical 袁潤輝
Publication of HK1198860A2 publication Critical patent/HK1198860A2/en

Links

HK15100559.6A 2014-10-27 2015-01-16 A anti reflux water pipe HK1198860A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420629631.5U CN204252253U (en) 2014-10-27 2014-10-27 Anti counter-flowing water pipe

Publications (1)

Publication Number Publication Date
HK1198860A2 true HK1198860A2 (en) 2015-06-12

Family

ID=52956578

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15100559.6A HK1198860A2 (en) 2014-10-27 2015-01-16 A anti reflux water pipe

Country Status (2)

Country Link
CN (1) CN204252253U (en)
HK (1) HK1198860A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107841853B (en) * 2016-09-20 2021-07-02 青岛海尔滚筒洗衣机有限公司 Downpipe and washing machine
CN111677085B (en) * 2020-06-17 2021-09-10 中国建筑设计研究院有限公司 Downstream pipeline backwater alarming non-return drainage system and non-return drainage method
CN111677081B (en) * 2020-06-17 2021-07-20 中国建筑设计研究院有限公司 Fault alarm non-return drainage system and non-return drainage method

Also Published As

Publication number Publication date
CN204252253U (en) 2015-04-08

Similar Documents

Publication Publication Date Title
ZA201803753B (en) Water pipe
GB201500438D0 (en) A stormwater filter
AU354415S (en) Pipe connection fitting
AU354398S (en) Pipe connection fitting
ZA201606974B (en) Reinforced concrete pipe
AU354400S (en) Pipe connection fitting
AU354397S (en) Pipe connection fitting
AU354417S (en) Pipe connection fitting
AU354399S (en) Pipe connection fitting
AU354413S (en) Pipe connection fitting
HUE054375T2 (en) Pipe bowl for a water pipe
GB2534491B (en) Hot-water pipe
GB201513082D0 (en) A water turbine
GB201421656D0 (en) Corrosion inhibition
HK1198859A2 (en) A water bucket for a water dispenser and a corresponding water dispenser
GB201415429D0 (en) Corrosion inhibition
HK1198860A2 (en) A anti reflux water pipe
GB201517532D0 (en) Pipe Fitting
GB2531323B (en) Pipe section
GB2530282B (en) A Condensate drain
GB201614786D0 (en) Corrosion inhibition
PL2908041T3 (en) A pipe coupling
GB201407070D0 (en) A drainage device
GB201414061D0 (en) Water diversion device
GB201618284D0 (en) A pipe

Legal Events

Date Code Title Description
PEU Short-term patents expired

Effective date: 20230115