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CH502638A - Electromechanical watch - Google Patents

Electromechanical watch

Info

Publication number
CH502638A
CH502638A CH15769A CH15769A CH502638A CH 502638 A CH502638 A CH 502638A CH 15769 A CH15769 A CH 15769A CH 15769 A CH15769 A CH 15769A CH 502638 A CH502638 A CH 502638A
Authority
CH
Switzerland
Prior art keywords
electromechanical watch
electromechanical
watch
Prior art date
Application number
CH15769A
Other languages
French (fr)
Inventor
Claude Schneider Jean
Doeme Peter
Original Assignee
Tissot Horlogerie
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 Tissot Horlogerie filed Critical Tissot Horlogerie
Priority to CH15769A priority Critical patent/CH502638A/en
Priority to CH15769D priority patent/CH15769A4/xx
Publication of CH502638A publication Critical patent/CH502638A/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B15/00—Escapements
    • G04B15/14—Component parts or constructional details, e.g. construction of the lever or the escape wheel

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH15769A 1969-01-08 1969-01-08 Electromechanical watch CH502638A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH15769A CH502638A (en) 1969-01-08 1969-01-08 Electromechanical watch
CH15769D CH15769A4 (en) 1969-01-08 1969-01-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH15769A CH502638A (en) 1969-01-08 1969-01-08 Electromechanical watch

Publications (1)

Publication Number Publication Date
CH502638A true CH502638A (en) 1970-10-15

Family

ID=4180546

Family Applications (2)

Application Number Title Priority Date Filing Date
CH15769D CH15769A4 (en) 1969-01-08 1969-01-08
CH15769A CH502638A (en) 1969-01-08 1969-01-08 Electromechanical watch

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH15769D CH15769A4 (en) 1969-01-08 1969-01-08

Country Status (1)

Country Link
CH (2) CH15769A4 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20090621A1 (en) * 2009-11-25 2011-05-26 Carlo Ferrara ESCAPEMENT FOR HIGH PERFORMANCE CLOCKS.
EP2444860A1 (en) * 2010-10-21 2012-04-25 Audemars Piguet (Renaud et Papi) SA Regulating mechanism for a Timepiece

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20090621A1 (en) * 2009-11-25 2011-05-26 Carlo Ferrara ESCAPEMENT FOR HIGH PERFORMANCE CLOCKS.
WO2011064682A1 (en) * 2009-11-25 2011-06-03 Carlo Ferrara High efficiency escapement
CN102782592A (en) * 2009-11-25 2012-11-14 塞尔焦·费拉拉 High-efficiency escapement
US8579498B2 (en) 2009-11-25 2013-11-12 Sergio Ferrara High efficiency escapement
EP2444860A1 (en) * 2010-10-21 2012-04-25 Audemars Piguet (Renaud et Papi) SA Regulating mechanism for a Timepiece

Also Published As

Publication number Publication date
CH15769A4 (en) 1970-10-15

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Legal Events

Date Code Title Description
PL Patent ceased