FR2496300B1 - - Google Patents

Info

Publication number
FR2496300B1
FR2496300B1 FR8026847A FR8026847A FR2496300B1 FR 2496300 B1 FR2496300 B1 FR 2496300B1 FR 8026847 A FR8026847 A FR 8026847A FR 8026847 A FR8026847 A FR 8026847A FR 2496300 B1 FR2496300 B1 FR 2496300B1
Authority
FR
France
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
FR8026847A
Other languages
French (fr)
Other versions
FR2496300A1 (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.)
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 FR8026847A priority Critical patent/FR2496300A1/fr
Publication of FR2496300A1 publication Critical patent/FR2496300A1/fr
Application granted granted Critical
Publication of FR2496300B1 publication Critical patent/FR2496300B1/fr
Granted 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)
FR8026847A 1980-12-17 1980-12-17 Dispositif d'alarme sonore Granted FR2496300A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8026847A FR2496300A1 (fr) 1980-12-17 1980-12-17 Dispositif d'alarme sonore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8026847A FR2496300A1 (fr) 1980-12-17 1980-12-17 Dispositif d'alarme sonore

Publications (2)

Publication Number Publication Date
FR2496300A1 FR2496300A1 (fr) 1982-06-18
FR2496300B1 true FR2496300B1 (enExample) 1983-10-07

Family

ID=9249208

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026847A Granted FR2496300A1 (fr) 1980-12-17 1980-12-17 Dispositif d'alarme sonore

Country Status (1)

Country Link
FR (1) FR2496300A1 (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2380555A1 (fr) * 1977-02-09 1978-09-08 Poulain Didier Dispositif permettant un report a distance, sonore et visuel, d'un groupe de signaux indesirables, et le controle des temoins de signaux
BE878281A (fr) * 1979-08-17 1979-12-17 Thys Michel G E Temporisateur electronique simplifie et miniaturise
FR2466813A1 (fr) * 1979-09-28 1981-04-10 Legrand Sa Avertisseur sonore electronique autonome et installation correspondante

Also Published As

Publication number Publication date
FR2496300A1 (fr) 1982-06-18

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Legal Events

Date Code Title Description
ST Notification of lapse