JPS5256793Y2 - - Google Patents

Info

Publication number
JPS5256793Y2
JPS5256793Y2 JP1973038013U JP3801373U JPS5256793Y2 JP S5256793 Y2 JPS5256793 Y2 JP S5256793Y2 JP 1973038013 U JP1973038013 U JP 1973038013U JP 3801373 U JP3801373 U JP 3801373U JP S5256793 Y2 JPS5256793 Y2 JP S5256793Y2
Authority
JP
Japan
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
JP1973038013U
Other languages
Japanese (ja)
Other versions
JPS49138781U (fr
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
Priority to JP1973038013U priority Critical patent/JPS5256793Y2/ja
Priority to US442618A priority patent/US3883968A/en
Publication of JPS49138781U publication Critical patent/JPS49138781U/ja
Application granted granted Critical
Publication of JPS5256793Y2 publication Critical patent/JPS5256793Y2/ja
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
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
    • G09F11/02—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP1973038013U 1973-03-29 1973-03-29 Expired JPS5256793Y2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1973038013U JPS5256793Y2 (fr) 1973-03-29 1973-03-29
US442618A US3883968A (en) 1973-03-29 1974-02-14 Digital display apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973038013U JPS5256793Y2 (fr) 1973-03-29 1973-03-29

Publications (2)

Publication Number Publication Date
JPS49138781U JPS49138781U (fr) 1974-11-29
JPS5256793Y2 true JPS5256793Y2 (fr) 1977-12-22

Family

ID=12513681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1973038013U Expired JPS5256793Y2 (fr) 1973-03-29 1973-03-29

Country Status (2)

Country Link
US (1) US3883968A (fr)
JP (1) JPS5256793Y2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037398A (en) * 1974-04-30 1977-07-26 Robertshaw Controls Company Digital timer and time indicator drums therefor
FR2578995B1 (fr) * 1985-03-15 1987-05-29 Fm Ateliers Mecanique Precisio Dispositif electrique a affichage de grande lisibilite
USD524378S1 (en) * 2004-11-09 2006-07-04 Salcido Cayetano F Changeable indicator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2645047A (en) * 1948-05-13 1953-07-14 Tel A Tale Motion Sign Corp Flashing illuminated sign
US2909857A (en) * 1957-07-12 1959-10-27 Gen Precision Lab Inc Lighting system for counters and the like
US3164918A (en) * 1961-03-30 1965-01-12 American Optical Corp Display apparatus
US3444552A (en) * 1965-10-18 1969-05-13 United Aircraft Corp Fused character digital readout device having half of each character common with another character

Also Published As

Publication number Publication date
US3883968A (en) 1975-05-20
JPS49138781U (fr) 1974-11-29

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