CH307274A4 - - Google Patents

Info

Publication number
CH307274A4
CH307274A4 CH307274D CH307274D CH307274A4 CH 307274 A4 CH307274 A4 CH 307274A4 CH 307274 D CH307274 D CH 307274D CH 307274 D CH307274 D CH 307274D CH 307274 A4 CH307274 A4 CH 307274A4
Authority
CH
Switzerland
Application number
CH307274D
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 filed Critical
Publication of CH307274A4 publication Critical patent/CH307274A4/xx

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00Indicating the time by visual means
    • G04B19/20Indicating by numbered bands, drums, discs, or sheets
    • G04B19/21Drums

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
  • Transmission Devices (AREA)
CH307274D 1973-03-08 1974-03-05 CH307274A4 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH307274A4 true CH307274A4 (de) 1976-08-13

Family

ID=23328000

Family Applications (2)

Application Number Title Priority Date Filing Date
CH307274A CH585423B5 (de) 1973-03-08 1974-03-05
CH307274D CH307274A4 (de) 1973-03-08 1974-03-05

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH307274A CH585423B5 (de) 1973-03-08 1974-03-05

Country Status (7)

Country Link
US (1) US3823552A (de)
JP (1) JPS5026572A (de)
CH (2) CH585423B5 (de)
DE (1) DE2410759A1 (de)
FR (1) FR2220819B1 (de)
GB (1) GB1455859A (de)
HK (1) HK49877A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2428490A1 (de) * 1973-06-16 1975-01-09 Seikosha Kk Uhr
US3875740A (en) * 1974-05-28 1975-04-08 Gen Electric Am-pm indicator for 24 hour clock
JPS5146535A (de) * 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
CH700744B1 (fr) * 2009-04-07 2014-01-31 Francis Gerber Ruban sans fin et pièce d'horlogerie à affichage par un tel ruban.

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 (de) * 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

Also Published As

Publication number Publication date
FR2220819A1 (de) 1974-10-04
HK49877A (en) 1977-09-30
GB1455859A (de) 1976-11-17
DE2410759A1 (de) 1974-09-19
JPS5026572A (de) 1975-03-19
US3823552A (en) 1974-07-16
CH585423B5 (de) 1977-02-28
FR2220819B1 (de) 1978-09-29

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