JPH0568675B2 - - Google Patents

Info

Publication number
JPH0568675B2
JPH0568675B2 JP20538384A JP20538384A JPH0568675B2 JP H0568675 B2 JPH0568675 B2 JP H0568675B2 JP 20538384 A JP20538384 A JP 20538384A JP 20538384 A JP20538384 A JP 20538384A JP H0568675 B2 JPH0568675 B2 JP H0568675B2
Authority
JP
Grant status
Grant
Patent type
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP20538384A
Other versions
JPS6183991A (en )
Inventor
Takeo Muto
Original Assignee
Citizen Watch Co Ltd
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
Grant date

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04FTIME-INTERVAL MEASURING
    • G04F8/00Apparatus for measuring unknown time intervals by electromechanical means
JP20538384A 1984-09-29 1984-09-29 Expired - Lifetime JPH0568675B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20538384A JPH0568675B2 (en) 1984-09-29 1984-09-29

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP20538384A JPH0568675B2 (en) 1984-09-29 1984-09-29
US06780024 US4623261A (en) 1984-09-26 1985-09-25 Electronic timepiece with a chronograph system
GB8523699A GB2166570B (en) 1984-09-26 1985-09-25 Electronic timepiece with a chronograph system
DE19853534204 DE3534204A1 (en) 1984-09-26 1985-09-25 Electronic clock with stop device

Publications (2)

Publication Number Publication Date
JPS6183991A true JPS6183991A (en) 1986-04-28
JPH0568675B2 true JPH0568675B2 (en) 1993-09-29

Family

ID=16505912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20538384A Expired - Lifetime JPH0568675B2 (en) 1984-09-29 1984-09-29

Country Status (1)

Country Link
JP (1) JPH0568675B2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11183652A (en) * 1997-12-22 1999-07-09 Seiko Instruments Inc Chronograph clock
EP1426838B1 (en) 1998-09-10 2007-10-17 Seiko Epson Corporation Timepiece
WO2004068247A1 (en) 2003-01-28 2004-08-12 Seiko Epson Corporation Multi-function watch
JP5466060B2 (en) * 2010-03-25 2014-04-09 セイコーインスツル株式会社 Switch structure and the chronograph mechanism and an electronic timepiece using the same
JP6354371B2 (en) * 2014-06-19 2018-07-11 セイコーエプソン株式会社 Circuit module, watch movement, a method of wiring an electronic timepiece and a circuit module,

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS557662A (en) * 1978-07-04 1980-01-19 Seiko Epson Corp Crystal watch of analog chronograph
JPS56108990A (en) * 1980-01-21 1981-08-28 Ebauches Sa Chronograph clock
JPS59122992A (en) * 1982-12-28 1984-07-16 Seiko Epson Corp Electronic time piece

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS557662A (en) * 1978-07-04 1980-01-19 Seiko Epson Corp Crystal watch of analog chronograph
JPS56108990A (en) * 1980-01-21 1981-08-28 Ebauches Sa Chronograph clock
JPS59122992A (en) * 1982-12-28 1984-07-16 Seiko Epson Corp Electronic time piece

Also Published As

Publication number Publication date Type
JPS6183991A (en) 1986-04-28 application

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term