FR812184A - Perfectionnements aux appareils de publicité - Google Patents

Perfectionnements aux appareils de publicité

Info

Publication number
FR812184A
FR812184A FR812184DA FR812184A FR 812184 A FR812184 A FR 812184A FR 812184D A FR812184D A FR 812184DA FR 812184 A FR812184 A FR 812184A
Authority
FR
France
Prior art keywords
advertising devices
advertising
devices
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
Other languages
English (en)
Inventor
George Willens
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
Application granted granted Critical
Publication of FR812184A publication Critical patent/FR812184A/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
    • G09F11/30—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 fed one by one from storage place to a display position
    • G09F11/34—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 fed one by one from storage place to a display position the feeding means comprising electromagnets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR812184D 1936-09-26 1936-09-26 Perfectionnements aux appareils de publicité Expired FR812184A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR812184T 1936-09-26

Publications (1)

Publication Number Publication Date
FR812184A true FR812184A (fr) 1937-05-01

Family

ID=9264236

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812184D Expired FR812184A (fr) 1936-09-26 1936-09-26 Perfectionnements aux appareils de publicité

Country Status (1)

Country Link
FR (1) FR812184A (fr)

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