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FR551489A - Security device against burglary with pliers - Google Patents

Security device against burglary with pliers

Info

Publication number
FR551489A
FR551489A FR551489DA FR551489A FR 551489 A FR551489 A FR 551489A FR 551489D A FR551489D A FR 551489DA FR 551489 A FR551489 A FR 551489A
Authority
FR
France
Prior art keywords
pliers
security device
device against
against burglary
burglary
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
Martin-Henri Erb
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 FR551489A publication Critical patent/FR551489A/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
FR551489D 1922-05-15 1922-05-15 Security device against burglary with pliers Expired FR551489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR551489T 1922-05-15

Publications (1)

Publication Number Publication Date
FR551489A true FR551489A (en) 1923-04-06

Family

ID=8936887

Family Applications (1)

Application Number Title Priority Date Filing Date
FR551489D Expired FR551489A (en) 1922-05-15 1922-05-15 Security device against burglary with pliers

Country Status (1)

Country Link
FR (1) FR551489A (en)

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
EP4350114A1 (en) * 2022-10-03 2024-04-10 Industrilås I Nässjö AB Coupling device for an openable element

Cited By (3)

* 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
EP4350114A1 (en) * 2022-10-03 2024-04-10 Industrilås I Nässjö AB Coupling device for an openable element

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