FR809766A - Warning device - Google Patents

Warning device

Info

Publication number
FR809766A
FR809766A FR809766DA FR809766A FR 809766 A FR809766 A FR 809766A FR 809766D A FR809766D A FR 809766DA FR 809766 A FR809766 A FR 809766A
Authority
FR
France
Prior art keywords
warning device
warning
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
Camille Andre
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 FR809766A publication Critical patent/FR809766A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B15/00Identifying, scaring or incapacitating burglars, thieves or intruders, e.g. by explosives
FR809766D 1936-08-28 1936-08-28 Warning device Expired FR809766A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR809766T 1936-08-28

Publications (1)

Publication Number Publication Date
FR809766A true FR809766A (en) 1937-03-10

Family

ID=9253686

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809766D Expired FR809766A (en) 1936-08-28 1936-08-28 Warning device

Country Status (1)

Country Link
FR (1) FR809766A (en)

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