CH62037A - Elektrischer Wecker - Google Patents

Elektrischer Wecker

Info

Publication number
CH62037A
CH62037A CH62037A CH62037DA CH62037A CH 62037 A CH62037 A CH 62037A CH 62037 A CH62037 A CH 62037A CH 62037D A CH62037D A CH 62037DA CH 62037 A CH62037 A CH 62037A
Authority
CH
Switzerland
Prior art keywords
alarm clock
electric alarm
electric
clock
alarm
Prior art date
Application number
CH62037A
Other languages
English (en)
Inventor
Emil Kern
Original Assignee
Emil Kern
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 Emil Kern filed Critical Emil Kern
Publication of CH62037A publication Critical patent/CH62037A/de

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00—Producing acoustic time signals by electrical means
    • G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
    • G04C21/20—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm
    • G04C21/205—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm by the hand(s) or handlike members closing the contact

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH62037A 1913-06-07 1912-10-24 Elektrischer Wecker CH62037A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH62037T 1913-06-07

Publications (1)

Publication Number Publication Date
CH62037A true CH62037A (de) 1913-11-01

Family

ID=4305899

Family Applications (1)

Application Number Title Priority Date Filing Date
CH62037A CH62037A (de) 1913-06-07 1912-10-24 Elektrischer Wecker

Country Status (1)

Country Link
CH (1) CH62037A (de)

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