IT1083191B - Dispositivo di presentazione ottica a pellicola - Google Patents

Dispositivo di presentazione ottica a pellicola

Info

Publication number
IT1083191B
IT1083191B IT5136076A IT5136076A IT1083191B IT 1083191 B IT1083191 B IT 1083191B IT 5136076 A IT5136076 A IT 5136076A IT 5136076 A IT5136076 A IT 5136076A IT 1083191 B IT1083191 B IT 1083191B
Authority
IT
Italy
Prior art keywords
optical film
presentation device
film presentation
optical
presentation
Prior art date
Application number
IT5136076A
Other languages
English (en)
Italian (it)
Original Assignee
Seikosha 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
Application filed by Seikosha Kk filed Critical Seikosha Kk
Application granted granted Critical
Publication of IT1083191B publication Critical patent/IT1083191B/it

Links

Classifications

    • 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
    • G09F11/24—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 advertising or display material forming part of a moving band, e.g. in the form of perforations, prints, or transparencies
    • G09F11/26—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 advertising or display material forming part of a moving band, e.g. in the form of perforations, prints, or transparencies of an endless band

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
IT5136076A 1975-09-19 1976-09-20 Dispositivo di presentazione ottica a pellicola IT1083191B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11325775A JPS5236995A (en) 1975-09-19 1975-09-19 Film type display unit

Publications (1)

Publication Number Publication Date
IT1083191B true IT1083191B (it) 1985-05-21

Family

ID=14607554

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5136076A IT1083191B (it) 1975-09-19 1976-09-20 Dispositivo di presentazione ottica a pellicola

Country Status (5)

Country Link
JP (1) JPS5236995A (OSRAM)
DE (1) DE2641929A1 (OSRAM)
FR (1) FR2325126A1 (OSRAM)
GB (1) GB1505606A (OSRAM)
IT (1) IT1083191B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135481B (en) * 1983-02-16 1986-11-19 Tak Lam Philip Yung Time piece

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR742407A (OSRAM) * 1933-03-07
US2185249A (en) * 1939-03-18 1940-01-02 Cataldo P Ferrigno Changeable sign
US3656451A (en) * 1970-05-15 1972-04-18 Ametek Inc Flat face tape scale indicator
DE2162785B1 (de) * 1971-12-17 1973-06-07 Kawada, Toshio, Sakaide (Japan) Digitale anzeigevorrichtung

Also Published As

Publication number Publication date
FR2325126A1 (fr) 1977-04-15
FR2325126B1 (OSRAM) 1982-10-22
GB1505606A (en) 1978-03-30
DE2641929A1 (de) 1977-03-24
JPS5634868B2 (OSRAM) 1981-08-13
JPS5236995A (en) 1977-03-22

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