TW201144555A - Double-dial combination lock - Google Patents

Double-dial combination lock Download PDF

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Publication number
TW201144555A
TW201144555A TW99119383A TW99119383A TW201144555A TW 201144555 A TW201144555 A TW 201144555A TW 99119383 A TW99119383 A TW 99119383A TW 99119383 A TW99119383 A TW 99119383A TW 201144555 A TW201144555 A TW 201144555A
Authority
TW
Taiwan
Prior art keywords
lock
disc
dial
chamber
shaft
Prior art date
Application number
TW99119383A
Other languages
English (en)
Chinese (zh)
Other versions
TWI378173B (enExample
Inventor
wen-gui Liu
zhao-xuan Liu
You-Chun Liu
Original Assignee
wen-gui Liu
zhao-xuan Liu
You-Chun Liu
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 wen-gui Liu, zhao-xuan Liu, You-Chun Liu filed Critical wen-gui Liu
Priority to TW99119383A priority Critical patent/TW201144555A/zh
Publication of TW201144555A publication Critical patent/TW201144555A/zh
Application granted granted Critical
Publication of TWI378173B publication Critical patent/TWI378173B/zh

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  • Lock And Its Accessories (AREA)
TW99119383A 2010-06-15 2010-06-15 Double-dial combination lock TW201144555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW99119383A TW201144555A (en) 2010-06-15 2010-06-15 Double-dial combination lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW99119383A TW201144555A (en) 2010-06-15 2010-06-15 Double-dial combination lock

Publications (2)

Publication Number Publication Date
TW201144555A true TW201144555A (en) 2011-12-16
TWI378173B TWI378173B (enExample) 2012-12-01

Family

ID=46765622

Family Applications (1)

Application Number Title Priority Date Filing Date
TW99119383A TW201144555A (en) 2010-06-15 2010-06-15 Double-dial combination lock

Country Status (1)

Country Link
TW (1) TW201144555A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI495778B (zh) * 2012-12-28 2015-08-11 Chen Lieh Chow 可避免密碼被測試出來的號碼鎖

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI495778B (zh) * 2012-12-28 2015-08-11 Chen Lieh Chow 可避免密碼被測試出來的號碼鎖

Also Published As

Publication number Publication date
TWI378173B (enExample) 2012-12-01

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MM4A Annulment or lapse of patent due to non-payment of fees