FR2328242A1 - Reveille-matin a affichage numerique - Google Patents

Reveille-matin a affichage numerique

Info

Publication number
FR2328242A1
FR2328242A1 FR7630609A FR7630609A FR2328242A1 FR 2328242 A1 FR2328242 A1 FR 2328242A1 FR 7630609 A FR7630609 A FR 7630609A FR 7630609 A FR7630609 A FR 7630609A FR 2328242 A1 FR2328242 A1 FR 2328242A1
Authority
FR
France
Prior art keywords
wake
digital display
digital
display
Prior art date
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.)
Withdrawn
Application number
FR7630609A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Instruments Inc filed Critical Seiko Instruments Inc
Publication of FR2328242A1 publication Critical patent/FR2328242A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G13/00—Producing acoustic time signals
    • G04G13/02—Producing acoustic time signals at preselected times, e.g. alarm clocks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
FR7630609A 1975-10-14 1976-10-12 Reveille-matin a affichage numerique Withdrawn FR2328242A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50123397A JPS5247767A (en) 1975-10-14 1975-10-14 Digital alarm watch

Publications (1)

Publication Number Publication Date
FR2328242A1 true FR2328242A1 (fr) 1977-05-13

Family

ID=14859541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7630609A Withdrawn FR2328242A1 (fr) 1975-10-14 1976-10-12 Reveille-matin a affichage numerique

Country Status (9)

Country Link
US (1) US4172360A (fr)
JP (1) JPS5247767A (fr)
BR (1) BR7606836A (fr)
CA (1) CA1079531A (fr)
DE (1) DE2646196A1 (fr)
FR (1) FR2328242A1 (fr)
GB (1) GB1540148A (fr)
HK (1) HK34880A (fr)
IT (1) IT1074716B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS547377A (en) * 1977-06-17 1979-01-20 Seiko Instr & Electronics Ltd Digital electronic watch
JPS5558488A (en) * 1978-10-26 1980-05-01 Seikosha Co Ltd Electronic watch
US4577561A (en) * 1982-04-19 1986-03-25 Bei Electronics, Inc. Digital time fuze method and apparatus
GB2304939A (en) * 1995-09-29 1997-03-26 Keith David Hunter Count down clock
GB9604284D0 (en) * 1996-02-29 1996-05-01 Lazerbuilt Ltd Clocks

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2148065A1 (fr) * 1971-07-30 1973-03-11 Seiko Instr & Electronics

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3795099A (en) * 1971-02-18 1974-03-05 Y Tsuruishi Electronic timepiece having a chronograph mechanism
GB1367247A (en) * 1971-02-18 1974-09-18 Suwa Seikosha Kk Electronic timepieces
GB1391995A (en) * 1971-04-27 1975-04-23 Seikosha Kk Electric timepieces
JPS4847861A (fr) * 1971-10-19 1973-07-06
FR2169082B1 (fr) * 1972-01-22 1977-02-04 Suwa Seikosha Kk
US3813533A (en) * 1972-06-02 1974-05-28 Garrett Comtronics Corp Clock calculator
JPS5617633B2 (fr) * 1972-12-27 1981-04-23
US3940919A (en) * 1973-10-03 1976-03-02 Citizen Watch Co., Ltd. Electronic wristwatch with electronic sound emitter device
US3980868A (en) * 1975-04-04 1976-09-14 Thompson Francis T Digital yacht racing timing system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2148065A1 (fr) * 1971-07-30 1973-03-11 Seiko Instr & Electronics

Also Published As

Publication number Publication date
US4172360A (en) 1979-10-30
GB1540148A (en) 1979-02-07
DE2646196A1 (de) 1977-04-28
CA1079531A (fr) 1980-06-17
HK34880A (en) 1980-07-01
JPS5247767A (en) 1977-04-15
IT1074716B (it) 1985-04-20
BR7606836A (pt) 1977-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse