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TWI370193B - Anti-tampering arrangements for pin tumbler cylinder locks - Google Patents

Anti-tampering arrangements for pin tumbler cylinder locks

Info

Publication number
TWI370193B
TWI370193B TW096119392A TW96119392A TWI370193B TW I370193 B TWI370193 B TW I370193B TW 096119392 A TW096119392 A TW 096119392A TW 96119392 A TW96119392 A TW 96119392A TW I370193 B TWI370193 B TW I370193B
Authority
TW
Taiwan
Prior art keywords
pin tumbler
cylinder locks
tumbler cylinder
tampering
arrangements
Prior art date
Application number
TW096119392A
Other languages
Chinese (zh)
Other versions
TW200835836A (en
Inventor
Gary Burmesch
Jesse Marcelle
Glenn P Meekma
Original Assignee
Master Lock Co
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 Master Lock Co filed Critical Master Lock Co
Publication of TW200835836A publication Critical patent/TW200835836A/en
Application granted granted Critical
Publication of TWI370193B publication Critical patent/TWI370193B/en

Links

TW096119392A 2007-02-23 2007-05-30 Anti-tampering arrangements for pin tumbler cylinder locks TWI370193B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US90311207P 2007-02-23 2007-02-23
US92176507P 2007-04-04 2007-04-04
US91662907P 2007-05-08 2007-05-08

Publications (2)

Publication Number Publication Date
TW200835836A TW200835836A (en) 2008-09-01
TWI370193B true TWI370193B (en) 2012-08-11

Family

ID=44819790

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096119392A TWI370193B (en) 2007-02-23 2007-05-30 Anti-tampering arrangements for pin tumbler cylinder locks

Country Status (1)

Country Link
TW (1) TWI370193B (en)

Also Published As

Publication number Publication date
TW200835836A (en) 2008-09-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees