TW539036U - Improved lock structure for aluminum doors/windows - Google Patents

Improved lock structure for aluminum doors/windows

Info

Publication number
TW539036U
TW539036U TW91217256U TW91217256U TW539036U TW 539036 U TW539036 U TW 539036U TW 91217256 U TW91217256 U TW 91217256U TW 91217256 U TW91217256 U TW 91217256U TW 539036 U TW539036 U TW 539036U
Authority
TW
Taiwan
Prior art keywords
windows
lock structure
improved lock
aluminum doors
doors
Prior art date
Application number
TW91217256U
Other languages
Chinese (zh)
Inventor
Jin-De Lin
Original Assignee
Jam Yuan Entpr Co Ltd
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 Jam Yuan Entpr Co Ltd filed Critical Jam Yuan Entpr Co Ltd
Priority to TW91217256U priority Critical patent/TW539036U/en
Publication of TW539036U publication Critical patent/TW539036U/en

Links

TW91217256U 2002-10-28 2002-10-28 Improved lock structure for aluminum doors/windows TW539036U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW91217256U TW539036U (en) 2002-10-28 2002-10-28 Improved lock structure for aluminum doors/windows

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW91217256U TW539036U (en) 2002-10-28 2002-10-28 Improved lock structure for aluminum doors/windows

Publications (1)

Publication Number Publication Date
TW539036U true TW539036U (en) 2003-06-21

Family

ID=29547573

Family Applications (1)

Application Number Title Priority Date Filing Date
TW91217256U TW539036U (en) 2002-10-28 2002-10-28 Improved lock structure for aluminum doors/windows

Country Status (1)

Country Link
TW (1) TW539036U (en)

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees