HK1015620A2 - Filter - Google Patents

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Publication number
HK1015620A2
HK1015620A2 HK99102985A HK99102985A HK1015620A2 HK 1015620 A2 HK1015620 A2 HK 1015620A2 HK 99102985 A HK99102985 A HK 99102985A HK 99102985 A HK99102985 A HK 99102985A HK 1015620 A2 HK1015620 A2 HK 1015620A2
Authority
HK
Hong Kong
Prior art keywords
filter
Prior art date
Application number
HK99102985A
Inventor
Chun Shun Cheung
Wing Tat Hung
Sui Ling Tony Chan
Kok Keung Lo
Chun Wah Chuen
Hoi Kwun Eric Fung
Original Assignee
Univ Hong Kong Polytechnic
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 Univ Hong Kong Polytechnic filed Critical Univ Hong Kong Polytechnic
Publication of HK1015620A2 publication Critical patent/HK1015620A2/en

Links

HK99102985A 1999-05-12 1999-07-12 Filter HK1015620A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 99209774 CN2380691Y (en) 1999-05-12 1999-05-12 Filter

Publications (1)

Publication Number Publication Date
HK1015620A2 true HK1015620A2 (en) 1999-09-30

Family

ID=5292100

Family Applications (1)

Application Number Title Priority Date Filing Date
HK99102985A HK1015620A2 (en) 1999-05-12 1999-07-12 Filter

Country Status (3)

Country Link
CN (1) CN2380691Y (en)
HK (1) HK1015620A2 (en)
MY (1) MY126587A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103263811A (en) * 2013-05-06 2013-08-28 东风汽车公司 Integration type exhaust filtrating system
CN105275548B (en) * 2015-11-13 2017-11-07 山东大学 A kind of external reusable vehicle tail gas filter

Also Published As

Publication number Publication date
MY126587A (en) 2006-10-31
CN2380691Y (en) 2000-05-31

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Legal Events

Date Code Title Description
PF Patent in force
PEU Short-term patents expired

Effective date: 20070711