FR528549A - Improvements to security locks - Google Patents

Improvements to security locks

Info

Publication number
FR528549A
FR528549A FR528549A FR528549DA FR528549A FR 528549 A FR528549 A FR 528549A FR 528549 A FR528549 A FR 528549A FR 528549D A FR528549D A FR 528549DA FR 528549 A FR528549 A FR 528549A
Authority
FR
France
Prior art keywords
security locks
locks
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
FR528549A
Other languages
French (fr)
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.)
Fontaine & Cie
Original Assignee
Fontaine & Cie
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 Fontaine & Cie filed Critical Fontaine & Cie
Application granted granted Critical
Publication of FR528549A publication Critical patent/FR528549A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B55/00—Locks in which a sliding latch is used also as a locking bolt
FR528549A 1920-12-13 1920-12-13 Improvements to security locks Expired FR528549A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR528549T 1920-12-13

Publications (1)

Publication Number Publication Date
FR528549A true FR528549A (en) 1921-11-14

Family

ID=8922135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR528549A Expired FR528549A (en) 1920-12-13 1920-12-13 Improvements to security locks

Country Status (1)

Country Link
FR (1) FR528549A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2790275A1 (en) * 1999-02-26 2000-09-01 Jpm Sa Door closer has lock assembly masked by strip with pivot rib and pull handle
WO2007096921A1 (en) * 2006-02-20 2007-08-30 Giovanni Cefis An anti-tampering self-blocking device for spring latch or hook locks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2790275A1 (en) * 1999-02-26 2000-09-01 Jpm Sa Door closer has lock assembly masked by strip with pivot rib and pull handle
WO2007096921A1 (en) * 2006-02-20 2007-08-30 Giovanni Cefis An anti-tampering self-blocking device for spring latch or hook locks

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