BR7701469A - Relogio digital de alarme - Google Patents

Relogio digital de alarme

Info

Publication number
BR7701469A
BR7701469A BR7701469A BR7701469A BR7701469A BR 7701469 A BR7701469 A BR 7701469A BR 7701469 A BR7701469 A BR 7701469A BR 7701469 A BR7701469 A BR 7701469A BR 7701469 A BR7701469 A BR 7701469A
Authority
BR
Brazil
Prior art keywords
digital alarm
alarm watch
watch
digital
alarm
Prior art date
Application number
BR7701469A
Other languages
English (en)
Inventor
T Fukuichi
Original Assignee
Seiko Instr & Electronics
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 Seiko Instr & Electronics filed Critical Seiko Instr & Electronics
Publication of BR7701469A publication Critical patent/BR7701469A/pt

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04GELECTRONIC TIME-PIECES
    • G04G13/00Producing acoustic time signals
    • G04G13/02Producing acoustic time signals at preselected times, e.g. alarm clocks
    • G04G13/025Producing acoustic time signals at preselected times, e.g. alarm clocks acting only at one preselected time
    • GPHYSICS
    • G04HOROLOGY
    • G04GELECTRONIC TIME-PIECES
    • G04G13/00Producing acoustic time signals
    • G04G13/02Producing acoustic time signals at preselected times, e.g. alarm clocks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
BR7701469A 1976-03-11 1977-03-10 Relogio digital de alarme BR7701469A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2628676A JPS52109974A (en) 1976-03-11 1976-03-11 Digital alarm watch

Publications (1)

Publication Number Publication Date
BR7701469A true BR7701469A (pt) 1978-09-12

Family

ID=12189042

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7701469A BR7701469A (pt) 1976-03-11 1977-03-10 Relogio digital de alarme

Country Status (12)

Country Link
US (1) US4110969A (pt)
JP (1) JPS52109974A (pt)
AR (1) AR213112A1 (pt)
AU (1) AU513064B2 (pt)
BR (1) BR7701469A (pt)
CA (1) CA1088326A (pt)
CH (1) CH627911B (pt)
DE (1) DE2710716A1 (pt)
FR (1) FR2344060A1 (pt)
GB (1) GB1539719A (pt)
HK (1) HK19882A (pt)
IT (1) IT1080048B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246651A (en) * 1977-06-11 1981-01-20 Citizen Watch Company Limited Electronic timepiece
US4293939A (en) * 1977-07-08 1981-10-06 Citizen Watch Company Limited Electronic timepiece having an alarm system
US4300221A (en) * 1978-07-06 1981-11-10 Kabushiki Kaisha Seikosha Electronic timepiece
CA1163812A (en) * 1980-02-15 1984-03-20 Shintaro Hashimoto Speech synthesizer timepiece with alarm function

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405518A (en) * 1965-10-12 1968-10-15 Gen Time Corp Test arrangement for batterypowered alarm clocks
US3664116A (en) * 1970-04-06 1972-05-23 Gen Electric Digital clock controlled by voltage level of clock reference signal
GB1367247A (en) * 1971-02-18 1974-09-18 Suwa Seikosha Kk Electronic timepieces
JPS4847861A (pt) * 1971-10-19 1973-07-06
JPS4878976A (pt) * 1972-01-22 1973-10-23
US3788059A (en) * 1972-10-16 1974-01-29 P Spadini Alarm wrist watch
JPS5548272B2 (pt) * 1972-12-25 1980-12-04
JPS6026989B2 (ja) * 1975-12-23 1985-06-26 株式会社精工舎 目覚時計

Also Published As

Publication number Publication date
HK19882A (en) 1982-05-14
US4110969A (en) 1978-09-05
AU2256377A (en) 1978-08-31
DE2710716A1 (de) 1977-09-15
GB1539719A (en) 1979-01-31
CA1088326A (en) 1980-10-28
JPS52109974A (en) 1977-09-14
FR2344060B1 (pt) 1982-01-15
CH627911B (fr)
AR213112A1 (es) 1978-12-15
FR2344060A1 (fr) 1977-10-07
AU513064B2 (en) 1980-11-13
CH627911GA3 (pt) 1982-02-15
IT1080048B (it) 1985-05-16

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