FR2220819A1 - - Google Patents

Info

Publication number
FR2220819A1
FR2220819A1 FR7408070A FR7408070A FR2220819A1 FR 2220819 A1 FR2220819 A1 FR 2220819A1 FR 7408070 A FR7408070 A FR 7408070A FR 7408070 A FR7408070 A FR 7408070A FR 2220819 A1 FR2220819 A1 FR 2220819A1
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.)
Granted
Application number
FR7408070A
Other languages
French (fr)
Other versions
FR2220819B1 (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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2220819A1 publication Critical patent/FR2220819A1/fr
Application granted granted Critical
Publication of FR2220819B1 publication Critical patent/FR2220819B1/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
    • G04B19/20—Indicating by numbered bands, drums, discs, or sheets
    • G04B19/21—Drums

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
  • Transmission Devices (AREA)
FR7408070A 1973-03-08 1974-03-08 Expired FR2220819B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00339213A US3823552A (en) 1973-03-08 1973-03-08 Digital clock

Publications (2)

Publication Number Publication Date
FR2220819A1 true FR2220819A1 (en) 1974-10-04
FR2220819B1 FR2220819B1 (en) 1978-09-29

Family

ID=23328000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7408070A Expired FR2220819B1 (en) 1973-03-08 1974-03-08

Country Status (7)

Country Link
US (1) US3823552A (en)
JP (1) JPS5026572A (en)
CH (2) CH307274A4 (en)
DE (1) DE2410759A1 (en)
FR (1) FR2220819B1 (en)
GB (1) GB1455859A (en)
HK (1) HK49877A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010115844A1 (en) * 2009-04-07 2010-10-14 Francis Gerber Timepiece with display by an endless ribbon

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2428490A1 (en) * 1973-06-16 1975-01-09 Seikosha Kk CLOCK
US3875740A (en) * 1974-05-28 1975-04-08 Gen Electric Am-pm indicator for 24 hour clock
JPS5146535A (en) * 1974-10-18 1976-04-21 Sumikin Welding Electrode Co
GB1566450A (en) * 1975-11-14 1980-04-30 Copal Co Ltd Rotary indicating device provided with a plurality of indicating plates
US4060972A (en) * 1976-04-08 1977-12-06 Matsushita Electric Works, Ltd. Digital clock
JPS55114982A (en) * 1979-02-27 1980-09-04 Seiko Koki Kk Alarm time and time set unit in digital clock
GB2267367B (en) * 1992-05-27 1995-07-26 Richard Frederic Stannard Clock

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2191616A (en) * 1937-11-10 1940-02-27 Veeder Root Inc Register mechanism
US2130873A (en) * 1938-02-23 1938-09-20 Warren Telechron Co Rotating dial numeral clock
US2351814A (en) * 1939-10-30 1944-06-20 Holzner Adolf Cyclometer clock
US2576119A (en) * 1945-05-28 1951-11-27 Holzner Adolf Wall and desk cyclometer clock
IT454384A (en) * 1948-07-09
US2636339A (en) * 1949-03-02 1953-04-28 Holzner Adolf Cyclometer indicator mechanism for twenty-four hour cyclometer clocks
US3611705A (en) * 1970-02-02 1971-10-12 Bunker Ramo Digital clock with novel indexing drums

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010115844A1 (en) * 2009-04-07 2010-10-14 Francis Gerber Timepiece with display by an endless ribbon

Also Published As

Publication number Publication date
FR2220819B1 (en) 1978-09-29
HK49877A (en) 1977-09-30
CH585423B5 (en) 1977-02-28
US3823552A (en) 1974-07-16
JPS5026572A (en) 1975-03-19
GB1455859A (en) 1976-11-17
DE2410759A1 (en) 1974-09-19
CH307274A4 (en) 1976-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse