CH16172A4 - - Google Patents

Info

Publication number
CH16172A4
CH16172A4 CH16172DD CH16172A4 CH 16172 A4 CH16172 A4 CH 16172A4 CH 16172D D CH16172D D CH 16172DD CH 16172 A4 CH16172 A4 CH 16172A4
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 CH16172A4 publication Critical patent/CH16172A4/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G7/00—Synchronisation
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C15/00—Clocks driven by synchronous motors
    • G04C15/0054—Clocks driven by synchronous motors with power-reserve
CH16172D 1972-01-06 1972-01-06 CH16172A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH16172A CH540521A (de) 1972-01-06 1972-01-06 Elektronische Uhr, insbesondere Synchronuhr mit Gangreserve

Publications (1)

Publication Number Publication Date
CH16172A4 true CH16172A4 (fr) 1973-04-13

Family

ID=4180639

Family Applications (2)

Application Number Title Priority Date Filing Date
CH16172A CH540521A (de) 1972-01-06 1972-01-06 Elektronische Uhr, insbesondere Synchronuhr mit Gangreserve
CH16172D CH16172A4 (fr) 1972-01-06 1972-01-06

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH16172A CH540521A (de) 1972-01-06 1972-01-06 Elektronische Uhr, insbesondere Synchronuhr mit Gangreserve

Country Status (1)

Country Link
CH (2) CH540521A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2705919A1 (de) * 1977-02-09 1978-08-10 Heliowatt Werke Elektronische antriebsschaltung fuer schaltuhren
DE3022949C2 (de) * 1980-06-19 1983-11-17 Werner 6802 Ladenburg Schulz Verfahren zur automatischen Korrektur der Gangabweichung einer Uhr

Also Published As

Publication number Publication date
CH540521A (de) 1973-04-13

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