IT1074347B - Sistema perfezionato di serratura a cilindri e realtiva chiave - Google Patents

Sistema perfezionato di serratura a cilindri e realtiva chiave

Info

Publication number
IT1074347B
IT1074347B IT2381277A IT2381277A IT1074347B IT 1074347 B IT1074347 B IT 1074347B IT 2381277 A IT2381277 A IT 2381277A IT 2381277 A IT2381277 A IT 2381277A IT 1074347 B IT1074347 B IT 1074347B
Authority
IT
Italy
Prior art keywords
key
tumbler
lock
pin
inner cylinder
Prior art date
Application number
IT2381277A
Other languages
English (en)
Original Assignee
Chung Cheng Ku
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 Chung Cheng Ku filed Critical Chung Cheng Ku
Priority to IT2381277A priority Critical patent/IT1074347B/it
Application granted granted Critical
Publication of IT1074347B publication Critical patent/IT1074347B/it

Links

Landscapes

  • Lock And Its Accessories (AREA)
IT2381277A 1977-05-20 1977-05-20 Sistema perfezionato di serratura a cilindri e realtiva chiave IT1074347B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT2381277A IT1074347B (it) 1977-05-20 1977-05-20 Sistema perfezionato di serratura a cilindri e realtiva chiave

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2381277A IT1074347B (it) 1977-05-20 1977-05-20 Sistema perfezionato di serratura a cilindri e realtiva chiave

Publications (1)

Publication Number Publication Date
IT1074347B true IT1074347B (it) 1985-04-20

Family

ID=11210155

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2381277A IT1074347B (it) 1977-05-20 1977-05-20 Sistema perfezionato di serratura a cilindri e realtiva chiave

Country Status (1)

Country Link
IT (1) IT1074347B (it)

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