FR2208145B1 - - Google Patents

Info

Publication number
FR2208145B1
FR2208145B1 FR7341742A FR7341742A FR2208145B1 FR 2208145 B1 FR2208145 B1 FR 2208145B1 FR 7341742 A FR7341742 A FR 7341742A FR 7341742 A FR7341742 A FR 7341742A FR 2208145 B1 FR2208145 B1 FR 2208145B1
Authority
FR
France
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
Application number
FR7341742A
Other languages
French (fr)
Other versions
FR2208145A1 (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.)
AGATSUMA SEIKI KK
Original Assignee
AGATSUMA SEIKI KK
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
Priority claimed from JP13455472U external-priority patent/JPS4991357U/ja
Priority claimed from JP6394573U external-priority patent/JPS5013577U/ja
Priority claimed from JP7980073U external-priority patent/JPS5027866U/ja
Application filed by AGATSUMA SEIKI KK filed Critical AGATSUMA SEIKI KK
Publication of FR2208145A1 publication Critical patent/FR2208145A1/fr
Application granted granted Critical
Publication of FR2208145B1 publication Critical patent/FR2208145B1/fr
Expired legal-status Critical Current

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
    • G04B19/00—Indicating the time by visual means
    • G04B19/30—Illumination of dials or hands
    • 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
    • G04B19/00—Indicating the time by visual means
    • G04B19/20—Indicating by numbered bands, drums, discs, or sheets
    • G04B19/21—Drums
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C17/00—Indicating the time optically by electric means
    • G04C17/0075—Indicating the time optically by electric means by drums or drum-like devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission Devices (AREA)
  • Electromechanical Clocks (AREA)
FR7341742A 1972-11-24 1973-11-23 Expired FR2208145B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP13455472U JPS4991357U (en) 1972-11-24 1972-11-24
JP6394573U JPS5013577U (en) 1973-06-01 1973-06-01
JP7980073U JPS5027866U (en) 1973-07-06 1973-07-06

Publications (2)

Publication Number Publication Date
FR2208145A1 FR2208145A1 (en) 1974-06-21
FR2208145B1 true FR2208145B1 (en) 1977-03-11

Family

ID=27298335

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7341742A Expired FR2208145B1 (en) 1972-11-24 1973-11-23

Country Status (3)

Country Link
US (1) US3886725A (en)
FR (1) FR2208145B1 (en)
GB (1) GB1438314A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5175474A (en) * 1974-12-25 1976-06-30 Tamura Electric Works Ltd Shatsutashikidejitaru kurotsuku

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH210218A (en) * 1937-12-24 1940-06-30 Zeiss Ikon Ag Lighting device for control instruments.
FR896808A (en) * 1942-08-13 1945-03-05 Landis & Gyr Sa Counter mechanism
US2748560A (en) * 1953-02-18 1956-06-05 Atlas Instr Company Twenty-four hour clock with exposed numerals for time divisions
US2985998A (en) * 1955-11-14 1961-05-30 Holzner Adolf Cyclometer, counter or the like
US3179003A (en) * 1962-04-27 1965-04-20 Zenith Radio Corp Horologe with time indication projected on screen
US3328954A (en) * 1965-04-22 1967-07-04 Mendell E Miller Electronic digital readout time indicating device
US3673787A (en) * 1971-03-26 1972-07-04 Radoslav Kovacevic Digital clock mechanism

Also Published As

Publication number Publication date
FR2208145A1 (en) 1974-06-21
US3886725A (en) 1975-06-03
GB1438314A (en) 1976-06-03

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Legal Events

Date Code Title Description
ST Notification of lapse