FR2279172A1 - Signal d'alarme de poche pour gardien mobile - Google Patents

Signal d'alarme de poche pour gardien mobile

Info

Publication number
FR2279172A1
FR2279172A1 FR7424483A FR7424483A FR2279172A1 FR 2279172 A1 FR2279172 A1 FR 2279172A1 FR 7424483 A FR7424483 A FR 7424483A FR 7424483 A FR7424483 A FR 7424483A FR 2279172 A1 FR2279172 A1 FR 2279172A1
Authority
FR
France
Prior art keywords
transmitter
alarm
pocket
guards
single button
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.)
Pending
Application number
FR7424483A
Other languages
English (en)
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
Priority to FR7424483A priority Critical patent/FR2279172A1/fr
Publication of FR2279172A1 publication Critical patent/FR2279172A1/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
  • Audible And Visible Signals (AREA)
FR7424483A 1974-07-15 1974-07-15 Signal d'alarme de poche pour gardien mobile Pending FR2279172A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7424483A FR2279172A1 (fr) 1974-07-15 1974-07-15 Signal d'alarme de poche pour gardien mobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7424483A FR2279172A1 (fr) 1974-07-15 1974-07-15 Signal d'alarme de poche pour gardien mobile

Publications (1)

Publication Number Publication Date
FR2279172A1 true FR2279172A1 (fr) 1976-02-13

Family

ID=9141266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424483A Pending FR2279172A1 (fr) 1974-07-15 1974-07-15 Signal d'alarme de poche pour gardien mobile

Country Status (1)

Country Link
FR (1) FR2279172A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584215A1 (fr) * 1985-06-27 1987-01-02 Krampner Roger Dispositif de sonnerie commande a distance par radio-emetteur.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584215A1 (fr) * 1985-06-27 1987-01-02 Krampner Roger Dispositif de sonnerie commande a distance par radio-emetteur.

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