FR2259216A1 - Lock preventing unauthorised opening - has two part key to initiate primary and secondary unlocking modes - Google Patents

Lock preventing unauthorised opening - has two part key to initiate primary and secondary unlocking modes

Info

Publication number
FR2259216A1
FR2259216A1 FR7402362A FR7402362A FR2259216A1 FR 2259216 A1 FR2259216 A1 FR 2259216A1 FR 7402362 A FR7402362 A FR 7402362A FR 7402362 A FR7402362 A FR 7402362A FR 2259216 A1 FR2259216 A1 FR 2259216A1
Authority
FR
France
Prior art keywords
unlocking
unauthorised opening
part key
lock preventing
unlocking modes
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7402362A
Other languages
English (en)
French (fr)
Other versions
FR2259216B1 (enExample
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YOSHIZAWA KENZO JA
Original Assignee
YOSHIZAWA KENZO JA
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 YOSHIZAWA KENZO JA filed Critical YOSHIZAWA KENZO JA
Priority to FR7402362A priority Critical patent/FR2259216A1/fr
Publication of FR2259216A1 publication Critical patent/FR2259216A1/fr
Application granted granted Critical
Publication of FR2259216B1 publication Critical patent/FR2259216B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/14—Locks for use with special keys or a plurality of keys ; keys therefor with keys of which different parts operate separate mechanisms

Landscapes

  • Lock And Its Accessories (AREA)
FR7402362A 1974-01-24 1974-01-24 Lock preventing unauthorised opening - has two part key to initiate primary and secondary unlocking modes Granted FR2259216A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7402362A FR2259216A1 (en) 1974-01-24 1974-01-24 Lock preventing unauthorised opening - has two part key to initiate primary and secondary unlocking modes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7402362A FR2259216A1 (en) 1974-01-24 1974-01-24 Lock preventing unauthorised opening - has two part key to initiate primary and secondary unlocking modes

Publications (2)

Publication Number Publication Date
FR2259216A1 true FR2259216A1 (en) 1975-08-22
FR2259216B1 FR2259216B1 (enExample) 1977-08-19

Family

ID=9133914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402362A Granted FR2259216A1 (en) 1974-01-24 1974-01-24 Lock preventing unauthorised opening - has two part key to initiate primary and secondary unlocking modes

Country Status (1)

Country Link
FR (1) FR2259216A1 (enExample)

Also Published As

Publication number Publication date
FR2259216B1 (enExample) 1977-08-19

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse