FR386086A - Electric alarm device for door locks - Google Patents

Electric alarm device for door locks

Info

Publication number
FR386086A
FR386086A FR386086DA FR386086A FR 386086 A FR386086 A FR 386086A FR 386086D A FR386086D A FR 386086DA FR 386086 A FR386086 A FR 386086A
Authority
FR
France
Prior art keywords
alarm device
door locks
electric alarm
electric
locks
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 Wollstein
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.)
PAUL WOLLSTEIN
Original Assignee
PAUL WOLLSTEIN
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 PAUL WOLLSTEIN filed Critical PAUL WOLLSTEIN
Application granted granted Critical
Publication of FR386086A publication Critical patent/FR386086A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
FR386086D 1908-01-10 1908-01-10 Electric alarm device for door locks Expired FR386086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR386086T 1908-01-10

Publications (1)

Publication Number Publication Date
FR386086A true FR386086A (en) 1908-06-03

Family

ID=1431918

Family Applications (1)

Application Number Title Priority Date Filing Date
FR386086D Expired FR386086A (en) 1908-01-10 1908-01-10 Electric alarm device for door locks

Country Status (1)

Country Link
FR (1) FR386086A (en)

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