TW489880U - An improved lock - Google Patents

An improved lock

Info

Publication number
TW489880U
TW489880U TW90216390U TW90216390U TW489880U TW 489880 U TW489880 U TW 489880U TW 90216390 U TW90216390 U TW 90216390U TW 90216390 U TW90216390 U TW 90216390U TW 489880 U TW489880 U TW 489880U
Authority
TW
Taiwan
Prior art keywords
improved lock
lock
improved
Prior art date
Application number
TW90216390U
Other languages
Chinese (zh)
Inventor
Tsann-Hwang Lin
Original Assignee
Tsann-Hwang Lin
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 Tsann-Hwang Lin filed Critical Tsann-Hwang Lin
Priority to TW90216390U priority Critical patent/TW489880U/en
Publication of TW489880U publication Critical patent/TW489880U/en

Links

TW90216390U 2001-09-21 2001-09-21 An improved lock TW489880U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW90216390U TW489880U (en) 2001-09-21 2001-09-21 An improved lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW90216390U TW489880U (en) 2001-09-21 2001-09-21 An improved lock

Publications (1)

Publication Number Publication Date
TW489880U true TW489880U (en) 2002-06-01

Family

ID=21686612

Family Applications (1)

Application Number Title Priority Date Filing Date
TW90216390U TW489880U (en) 2001-09-21 2001-09-21 An improved lock

Country Status (1)

Country Link
TW (1) TW489880U (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