CH55986A - Horloge électrique - Google Patents

Horloge électrique

Info

Publication number
CH55986A
CH55986A CH55986A CH55986DA CH55986A CH 55986 A CH55986 A CH 55986A CH 55986 A CH55986 A CH 55986A CH 55986D A CH55986D A CH 55986DA CH 55986 A CH55986 A CH 55986A
Authority
CH
Switzerland
Prior art keywords
electric clock
clock
electric
Prior art date
Application number
CH55986A
Other languages
English (en)
Inventor
Arthur Bentley Percival
Original Assignee
Arthur Bentley Percival
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 Arthur Bentley Percival filed Critical Arthur Bentley Percival
Publication of CH55986A publication Critical patent/CH55986A/fr

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/02Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a pendulum
    • G04C3/027Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a pendulum using electromagnetic coupling between electric power source and pendulum

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
CH55986A 1911-06-22 1911-06-22 Horloge électrique CH55986A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH55986T 1911-06-22

Publications (1)

Publication Number Publication Date
CH55986A true CH55986A (fr) 1912-10-01

Family

ID=4296282

Family Applications (1)

Application Number Title Priority Date Filing Date
CH55986A CH55986A (fr) 1911-06-22 1911-06-22 Horloge électrique

Country Status (1)

Country Link
CH (1) CH55986A (fr)

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