CH599586B5 - - Google Patents

Info

Publication number
CH599586B5
CH599586B5 CH41675A CH41675A CH599586B5 CH 599586 B5 CH599586 B5 CH 599586B5 CH 41675 A CH41675 A CH 41675A CH 41675 A CH41675 A CH 41675A CH 599586 B5 CH599586 B5 CH 599586B5
Authority
CH
Switzerland
Application number
CH41675A
Inventor
Wilhelm Tilse
Jean Dipl Ing Suard
Patrick De Havilland Champion
Original Assignee
Timex Corp
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 Timex Corp filed Critical Timex Corp
Publication of CH599586B5 publication Critical patent/CH599586B5/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/04—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49579—Watch or clock making

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Springs (AREA)
  • Electromechanical Clocks (AREA)
CH41675A 1974-05-06 1975-01-14 CH599586B5 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2421751A DE2421751A1 (de) 1974-05-06 1974-05-06 Insbesondere fuer elektrische uhren vorgesehene spiralfederanordnung

Publications (1)

Publication Number Publication Date
CH599586B5 true CH599586B5 (no) 1978-05-31

Family

ID=5914723

Family Applications (2)

Application Number Title Priority Date Filing Date
CH41675D CH41675A4 (no) 1974-05-06 1975-01-14
CH41675A CH599586B5 (no) 1974-05-06 1975-01-14

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH41675D CH41675A4 (no) 1974-05-06 1975-01-14

Country Status (5)

Country Link
US (1) US3950938A (no)
JP (1) JPS50142267A (no)
CH (2) CH41675A4 (no)
DE (1) DE2421751A1 (no)
FR (1) FR2270628B3 (no)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528237A (en) * 1968-04-30 1970-09-15 Timex Corp Horological hairspring
US3553956A (en) * 1969-09-11 1971-01-12 Timex Corp Double hairspring clamping device

Also Published As

Publication number Publication date
DE2421751A1 (de) 1975-11-27
FR2270628B3 (no) 1978-11-17
US3950938A (en) 1976-04-20
FR2270628A1 (no) 1975-12-05
CH41675A4 (no) 1977-07-29
JPS50142267A (no) 1975-11-15

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Legal Events

Date Code Title Description
PL Patent ceased