FR1448329A - Parallélépipèdes rotatifs permettant de quadrupler une surface d'affichage - Google Patents

Parallélépipèdes rotatifs permettant de quadrupler une surface d'affichage

Info

Publication number
FR1448329A
FR1448329A FR22476A FR22476A FR1448329A FR 1448329 A FR1448329 A FR 1448329A FR 22476 A FR22476 A FR 22476A FR 22476 A FR22476 A FR 22476A FR 1448329 A FR1448329 A FR 1448329A
Authority
FR
France
Prior art keywords
parallelepipeds
quadruple
rotating
display surface
display
Prior art date
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
FR22476A
Other languages
English (en)
Inventor
Armand Leizer
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 FR22476A priority Critical patent/FR1448329A/fr
Application granted granted Critical
Publication of FR1448329A publication Critical patent/FR1448329A/fr
Expired legal-status Critical Current

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
    • G09F11/02—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
    • G09F11/025—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 the members being rotated simultaneously, each face of the member carrying a part of the sign

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR22476A 1965-06-26 1965-06-26 Parallélépipèdes rotatifs permettant de quadrupler une surface d'affichage Expired FR1448329A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR22476A FR1448329A (fr) 1965-06-26 1965-06-26 Parallélépipèdes rotatifs permettant de quadrupler une surface d'affichage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR22476A FR1448329A (fr) 1965-06-26 1965-06-26 Parallélépipèdes rotatifs permettant de quadrupler une surface d'affichage

Publications (1)

Publication Number Publication Date
FR1448329A true FR1448329A (fr) 1966-08-05

Family

ID=8583184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR22476A Expired FR1448329A (fr) 1965-06-26 1965-06-26 Parallélépipèdes rotatifs permettant de quadrupler une surface d'affichage

Country Status (1)

Country Link
FR (1) FR1448329A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0417886A2 (fr) * 1989-09-11 1991-03-20 Pioneer Electronic Corporation Lecteur de disque à rangement et à sélection
US5253234A (en) * 1989-09-11 1993-10-12 Pioneer Electronic Corporation Disk storage/select player

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0417886A2 (fr) * 1989-09-11 1991-03-20 Pioneer Electronic Corporation Lecteur de disque à rangement et à sélection
EP0417886A3 (en) * 1989-09-11 1992-05-27 Pioneer Electronic Corporation Disk storage/select player
US5253234A (en) * 1989-09-11 1993-10-12 Pioneer Electronic Corporation Disk storage/select player

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