IN152709B - - Google Patents

Info

Publication number
IN152709B
IN152709B IN1177/CAL/80A IN1177CA1980A IN152709B IN 152709 B IN152709 B IN 152709B IN 1177CA1980 A IN1177CA1980 A IN 1177CA1980A IN 152709 B IN152709 B IN 152709B
Authority
IN
India
Application number
IN1177/CAL/80A
Other languages
English (en)
Inventor
Takahiko Ihochi
Masashi Tanaka
Kazuo Kojima
Yutaka Nakajima
Original Assignee
Hitachi 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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of IN152709B publication Critical patent/IN152709B/en

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04GELECTRONIC TIME-PIECES
    • G04G17/00Structural details; Housings
    • G04G17/02Component assemblies
    • GPHYSICS
    • G04HOROLOGY
    • G04GELECTRONIC TIME-PIECES
    • G04G13/00Producing acoustic time signals
    • G04G13/02Producing acoustic time signals at preselected times, e.g. alarm clocks
    • G04G13/021Details

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
IN1177/CAL/80A 1979-10-24 1980-10-15 IN152709B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13640379A JPS5661677A (en) 1979-10-24 1979-10-24 Watch

Publications (1)

Publication Number Publication Date
IN152709B true IN152709B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1984-03-17

Family

ID=15174343

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1177/CAL/80A IN152709B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-10-24 1980-10-15

Country Status (6)

Country Link
US (1) US4362400A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5661677A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH648722GA3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3039861A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2061572B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN152709B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62116000A (ja) * 1985-11-14 1987-05-27 Seikosha Co Ltd アラ−ム時計

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879931A (en) * 1972-12-27 1975-04-29 Citizen Watch Co Ltd Electronic watch with an electronically operated sound producer
US3906713A (en) * 1973-08-29 1975-09-23 Citizen Watch Co Ltd Electronic alarm wristwatch
US3940919A (en) * 1973-10-03 1976-03-02 Citizen Watch Co., Ltd. Electronic wristwatch with electronic sound emitter device
JPS52151065U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1976-05-12 1977-11-16
CH633932B (de) 1977-07-09 Citizen Watch Co Ltd Uhrgehaeuse fuer eine elektronische uhr.
JPS5847437Y2 (ja) * 1977-07-09 1983-10-28 シチズン時計株式会社 アラ−ム付電子時計ケ−ス

Also Published As

Publication number Publication date
US4362400A (en) 1982-12-07
CH648722GA3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1985-04-15
GB2061572B (en) 1983-07-06
GB2061572A (en) 1981-05-13
DE3039861A1 (de) 1981-05-27
JPS5661677A (en) 1981-05-27

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