TW482219U - Improved structure of four-shift door lock - Google Patents

Improved structure of four-shift door lock

Info

Publication number
TW482219U
TW482219U TW90212304U TW90212304U TW482219U TW 482219 U TW482219 U TW 482219U TW 90212304 U TW90212304 U TW 90212304U TW 90212304 U TW90212304 U TW 90212304U TW 482219 U TW482219 U TW 482219U
Authority
TW
Taiwan
Prior art keywords
door lock
improved structure
shift door
shift
improved
Prior art date
Application number
TW90212304U
Other languages
Chinese (zh)
Inventor
Jeng-Chian Huang
Jr-Cheng Huang
Original Assignee
Jeng-Chian Huang
Jr-Cheng Huang
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 Jeng-Chian Huang, Jr-Cheng Huang filed Critical Jeng-Chian Huang
Priority to TW90212304U priority Critical patent/TW482219U/en
Publication of TW482219U publication Critical patent/TW482219U/en

Links

TW90212304U 2001-07-18 2001-07-18 Improved structure of four-shift door lock TW482219U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW90212304U TW482219U (en) 2001-07-18 2001-07-18 Improved structure of four-shift door lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW90212304U TW482219U (en) 2001-07-18 2001-07-18 Improved structure of four-shift door lock

Publications (1)

Publication Number Publication Date
TW482219U true TW482219U (en) 2002-04-01

Family

ID=21685369

Family Applications (1)

Application Number Title Priority Date Filing Date
TW90212304U TW482219U (en) 2001-07-18 2001-07-18 Improved structure of four-shift door lock

Country Status (1)

Country Link
TW (1) TW482219U (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