FR445987A - Safety device for blocking locks and closures - Google Patents

Safety device for blocking locks and closures

Info

Publication number
FR445987A
FR445987A FR445987DA FR445987A FR 445987 A FR445987 A FR 445987A FR 445987D A FR445987D A FR 445987DA FR 445987 A FR445987 A FR 445987A
Authority
FR
France
Prior art keywords
closures
safety device
blocking locks
locks
blocking
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
Paul Bernard
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR445987A publication Critical patent/FR445987A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
    • E05B53/003—Operation or control of locks by mechanical transmissions, e.g. from a distance flexible
    • E05B53/005—Bowden
FR445987D 1912-07-11 1912-07-11 Safety device for blocking locks and closures Expired FR445987A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR445987T 1912-07-11

Publications (1)

Publication Number Publication Date
FR445987A true FR445987A (en) 1912-11-23

Family

ID=1486811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR445987D Expired FR445987A (en) 1912-07-11 1912-07-11 Safety device for blocking locks and closures

Country Status (1)

Country Link
FR (1) FR445987A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0735221A2 (en) * 1995-03-25 1996-10-02 Niemann, Hans Dieter Security device for hinged doorside

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0735221A2 (en) * 1995-03-25 1996-10-02 Niemann, Hans Dieter Security device for hinged doorside
EP0735221A3 (en) * 1995-03-25 1997-01-02 Niemann Hans Dieter Security device for hinged doorside

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