FR400117A - Safety device for door locks - Google Patents

Safety device for door locks

Info

Publication number
FR400117A
FR400117A FR400117DA FR400117A FR 400117 A FR400117 A FR 400117A FR 400117D A FR400117D A FR 400117DA FR 400117 A FR400117 A FR 400117A
Authority
FR
France
Prior art keywords
safety device
door locks
locks
door
safety
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
Louis Lachat
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 FR400117A publication Critical patent/FR400117A/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
    • E05B17/14—Closures or guards for keyholes
    • E05B17/16—Closures or guards for keyholes shaped as pins or key bits
FR400117D 1909-03-03 1909-03-03 Safety device for door locks Expired FR400117A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR400117T 1909-03-03

Publications (1)

Publication Number Publication Date
FR400117A true FR400117A (en) 1909-07-19

Family

ID=1445014

Family Applications (1)

Application Number Title Priority Date Filing Date
FR400117D Expired FR400117A (en) 1909-03-03 1909-03-03 Safety device for door locks

Country Status (1)

Country Link
FR (1) FR400117A (en)

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