CH1725869A4 - - Google Patents

Info

Publication number
CH1725869A4
CH1725869A4 CH1725869DD CH1725869A4 CH 1725869 A4 CH1725869 A4 CH 1725869A4 CH 1725869D D CH1725869D D CH 1725869DD CH 1725869 A4 CH1725869 A4 CH 1725869A4
Authority
CH
Switzerland
Application number
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
Publication of CH1725869A4 publication Critical patent/CH1725869A4/xx

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00Producing acoustic time signals by electrical means
    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00Producing acoustic time signals by electrical means
    • G04C21/16Producing acoustic time signals by electrical means producing the signals at adjustable fixed times

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
CH1725869D 1969-11-18 1969-11-18 CH1725869A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1725869A CH533869A (fr) 1969-11-18 1969-11-18 Pièce d'horlogerie électronique à avertisseur sonore

Publications (1)

Publication Number Publication Date
CH1725869A4 true CH1725869A4 (fr) 1972-10-31

Family

ID=4423980

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1725869A CH533869A (fr) 1969-11-18 1969-11-18 Pièce d'horlogerie électronique à avertisseur sonore
CH1725869D CH1725869A4 (fr) 1969-11-18 1969-11-18

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1725869A CH533869A (fr) 1969-11-18 1969-11-18 Pièce d'horlogerie électronique à avertisseur sonore

Country Status (2)

Country Link
CH (2) CH533869A (fr)
DE (1) DE2010202A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2403289C3 (de) * 1974-01-24 1984-05-17 Gebr. Staiger, Fabrik für Feinmechanik und Elektrotechnik-Kunststoffspritzerei, 7742 St. Georgen Batteriebetriebene Weckeruhr

Also Published As

Publication number Publication date
DE2010202A1 (de) 1971-05-27
CH533869A (fr) 1972-10-31

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