FR1240404A - Anti-theft alarm device - Google Patents

Anti-theft alarm device

Info

Publication number
FR1240404A
FR1240404A FR810060A FR810060A FR1240404A FR 1240404 A FR1240404 A FR 1240404A FR 810060 A FR810060 A FR 810060A FR 810060 A FR810060 A FR 810060A FR 1240404 A FR1240404 A FR 1240404A
Authority
FR
France
Prior art keywords
alarm device
theft alarm
theft
alarm
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
FR810060A
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.)
GLOBAL IND CONSULTANTS Ltd
Original Assignee
GLOBAL IND CONSULTANTS Ltd
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 GLOBAL IND CONSULTANTS Ltd filed Critical GLOBAL IND CONSULTANTS Ltd
Application granted granted Critical
Publication of FR1240404A publication Critical patent/FR1240404A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/20—Actuation by change of fluid pressure

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)
FR810060A 1958-11-17 1959-11-13 Anti-theft alarm device Expired FR1240404A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3692358A GB858599A (en) 1958-11-17 1958-11-17 Improvements relating to thief alarms

Publications (1)

Publication Number Publication Date
FR1240404A true FR1240404A (en) 1960-09-02

Family

ID=10392272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810060A Expired FR1240404A (en) 1958-11-17 1959-11-13 Anti-theft alarm device

Country Status (3)

Country Link
DE (1) DE1802644U (en)
FR (1) FR1240404A (en)
GB (1) GB858599A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128649A (en) * 1982-10-06 1984-05-02 Barrymore George Giddings Barriers with alarm device
GB2147440B (en) * 1983-09-24 1987-05-07 W & D Mouldings Ltd Indicating removal of emergency equipment from its stowage
CN112378294B (en) * 2020-10-27 2022-06-17 国网河北省电力有限公司曲周县供电分公司 Data center computer room protection system

Also Published As

Publication number Publication date
GB858599A (en) 1961-01-11
DE1802644U (en) 1959-12-17

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