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FR1130536A - Control device for an electric burglar alarm circuit - Google Patents

Control device for an electric burglar alarm circuit

Info

Publication number
FR1130536A
FR1130536A FR1130536DA FR1130536A FR 1130536 A FR1130536 A FR 1130536A FR 1130536D A FR1130536D A FR 1130536DA FR 1130536 A FR1130536 A FR 1130536A
Authority
FR
France
Prior art keywords
control device
alarm circuit
burglar alarm
electric burglar
electric
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
Bernard Grunberg
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 FR1130536A publication Critical patent/FR1130536A/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
    • E05B45/08—Electric alarm locks with contact making inside the lock or in the striking plate
    • E05B45/10—Electric alarm locks with contact making inside the lock or in the striking plate by introducing the key or another object
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/1003—Alarm systems characterised by arm or disarm features

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1130536D 1955-08-22 1955-08-22 Control device for an electric burglar alarm circuit Expired FR1130536A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1130536T 1955-08-22

Publications (1)

Publication Number Publication Date
FR1130536A true FR1130536A (en) 1957-02-06

Family

ID=9637433

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1130536D Expired FR1130536A (en) 1955-08-22 1955-08-22 Control device for an electric burglar alarm circuit

Country Status (1)

Country Link
FR (1) FR1130536A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992019831A1 (en) * 1991-04-25 1992-11-12 Chiang Sheng Tseng An improved locking device and alarm system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992019831A1 (en) * 1991-04-25 1992-11-12 Chiang Sheng Tseng An improved locking device and alarm system

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