HK1009725A2 - A metal link mechanism with high rigidity for opening and closing windows - Google Patents

A metal link mechanism with high rigidity for opening and closing windows

Info

Publication number
HK1009725A2
HK1009725A2 HK98115388A HK98115388A HK1009725A2 HK 1009725 A2 HK1009725 A2 HK 1009725A2 HK 98115388 A HK98115388 A HK 98115388A HK 98115388 A HK98115388 A HK 98115388A HK 1009725 A2 HK1009725 A2 HK 1009725A2
Authority
HK
Hong Kong
Prior art keywords
opening
link mechanism
high rigidity
metal link
closing windows
Prior art date
Application number
HK98115388A
Inventor
Chung Hok Yeung
Original Assignee
Lip Hing Yeung S Manufactory L
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 Lip Hing Yeung S Manufactory L filed Critical Lip Hing Yeung S Manufactory L
Priority to HK98115388A priority Critical patent/HK1009725A2/en
Priority to SG9900681A priority patent/SG80011A1/en
Priority to MYPI9901187 priority patent/MY125627A/en
Publication of HK1009725A2 publication Critical patent/HK1009725A2/en

Links

HK98115388A 1998-12-24 1998-12-24 A metal link mechanism with high rigidity for opening and closing windows HK1009725A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
HK98115388A HK1009725A2 (en) 1998-12-24 1998-12-24 A metal link mechanism with high rigidity for opening and closing windows
SG9900681A SG80011A1 (en) 1998-12-24 1999-02-22 A link mechanism with high rigidity for opening and closing windows
MYPI9901187 MY125627A (en) 1998-12-24 1999-03-26 A link mechanism with high rigidity for opening and closing windows

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HK98115388A HK1009725A2 (en) 1998-12-24 1998-12-24 A metal link mechanism with high rigidity for opening and closing windows

Publications (1)

Publication Number Publication Date
HK1009725A2 true HK1009725A2 (en) 1999-05-28

Family

ID=10945572

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98115388A HK1009725A2 (en) 1998-12-24 1998-12-24 A metal link mechanism with high rigidity for opening and closing windows

Country Status (3)

Country Link
HK (1) HK1009725A2 (en)
MY (1) MY125627A (en)
SG (1) SG80011A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2133458B (en) * 1982-12-24 1986-04-09 Securistyle Ltd Improvements in friction supporting stays
NZ237761A (en) * 1991-04-09 1995-05-26 Interlock Ind Ltd Window stay with frame and sash mounting plates and four pivotally coupled arms

Also Published As

Publication number Publication date
MY125627A (en) 2006-08-30
SG80011A1 (en) 2001-04-17

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Legal Events

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

Effective date: 20061223