FR908329A - Security device for locks or other applications - Google Patents

Security device for locks or other applications

Info

Publication number
FR908329A
FR908329A FR908329DA FR908329A FR 908329 A FR908329 A FR 908329A FR 908329D A FR908329D A FR 908329DA FR 908329 A FR908329 A FR 908329A
Authority
FR
France
Prior art keywords
locks
applications
security device
security
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Didier-Gabriel Boyer
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 filed Critical
Application granted granted Critical
Publication of FR908329A publication Critical patent/FR908329A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying
    • E05B17/2088—Means to prevent disengagement of lock and keeper
FR908329D 1944-12-21 1944-12-21 Security device for locks or other applications Expired FR908329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR908329T 1944-12-21

Publications (1)

Publication Number Publication Date
FR908329A true FR908329A (en) 1946-04-05

Family

ID=9407034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR908329D Expired FR908329A (en) 1944-12-21 1944-12-21 Security device for locks or other applications

Country Status (1)

Country Link
FR (1) FR908329A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000017472A1 (en) * 1998-09-23 2000-03-30 Dieter Ramsauer Latch closure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000017472A1 (en) * 1998-09-23 2000-03-30 Dieter Ramsauer Latch closure
US6581985B1 (en) 1998-09-23 2003-06-24 Dieter Ramsauer Latch closure

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