FR678291A - Automatic device for switching on the position lights of all vehicles - Google Patents

Automatic device for switching on the position lights of all vehicles

Info

Publication number
FR678291A
FR678291A FR678291DA FR678291A FR 678291 A FR678291 A FR 678291A FR 678291D A FR678291D A FR 678291DA FR 678291 A FR678291 A FR 678291A
Authority
FR
France
Prior art keywords
vehicles
switching
automatic device
position lights
lights
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
Pierre-Andre-Georges Bazin
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 FR678291A publication Critical patent/FR678291A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
    • G04F3/02—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms
    • G04F3/027—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms using electrical contacts, e.g. for actuating electro-acoustic device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR678291D 1929-07-11 1929-07-11 Automatic device for switching on the position lights of all vehicles Expired FR678291A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR678291T 1929-07-11

Publications (1)

Publication Number Publication Date
FR678291A true FR678291A (en) 1930-03-20

Family

ID=9020969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR678291D Expired FR678291A (en) 1929-07-11 1929-07-11 Automatic device for switching on the position lights of all vehicles

Country Status (1)

Country Link
FR (1) FR678291A (en)

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