TW580042U - Improved structure of disc-tumbler door lock - Google Patents

Improved structure of disc-tumbler door lock

Info

Publication number
TW580042U
TW580042U TW92208231U TW92208231U TW580042U TW 580042 U TW580042 U TW 580042U TW 92208231 U TW92208231 U TW 92208231U TW 92208231 U TW92208231 U TW 92208231U TW 580042 U TW580042 U TW 580042U
Authority
TW
Taiwan
Prior art keywords
disc
door lock
improved structure
tumbler
tumbler door
Prior art date
Application number
TW92208231U
Other languages
Chinese (zh)
Inventor
Jen-Lin Yang
Sheng-Jiun Yang
Mu-Guei Yang
Original Assignee
Jen-Lin Yang
Sheng-Jiun Yang
Mu-Guei Yang
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 Jen-Lin Yang, Sheng-Jiun Yang, Mu-Guei Yang filed Critical Jen-Lin Yang
Priority to TW92208231U priority Critical patent/TW580042U/en
Publication of TW580042U publication Critical patent/TW580042U/en

Links

TW92208231U 2003-05-06 2003-05-06 Improved structure of disc-tumbler door lock TW580042U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW92208231U TW580042U (en) 2003-05-06 2003-05-06 Improved structure of disc-tumbler door lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92208231U TW580042U (en) 2003-05-06 2003-05-06 Improved structure of disc-tumbler door lock

Publications (1)

Publication Number Publication Date
TW580042U true TW580042U (en) 2004-03-11

Family

ID=32925026

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92208231U TW580042U (en) 2003-05-06 2003-05-06 Improved structure of disc-tumbler door lock

Country Status (1)

Country Link
TW (1) TW580042U (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