FR377466A - Automatic electric current switch - Google Patents

Automatic electric current switch

Info

Publication number
FR377466A
FR377466A FR377466DA FR377466A FR 377466 A FR377466 A FR 377466A FR 377466D A FR377466D A FR 377466DA FR 377466 A FR377466 A FR 377466A
Authority
FR
France
Prior art keywords
electric current
current switch
automatic electric
automatic
switch
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
Joseph Sevos
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.)
JOSEPH SEVOS
Original Assignee
JOSEPH SEVOS
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 JOSEPH SEVOS filed Critical JOSEPH SEVOS
Application granted granted Critical
Publication of FR377466A publication Critical patent/FR377466A/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)
FR377466D 1907-04-30 1907-04-30 Automatic electric current switch Expired FR377466A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR377466T 1907-04-30

Publications (1)

Publication Number Publication Date
FR377466A true FR377466A (en) 1907-09-07

Family

ID=1423893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR377466D Expired FR377466A (en) 1907-04-30 1907-04-30 Automatic electric current switch

Country Status (1)

Country Link
FR (1) FR377466A (en)

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