FR2301885B1 - - Google Patents

Info

Publication number
FR2301885B1
FR2301885B1 FR7505264A FR7505264A FR2301885B1 FR 2301885 B1 FR2301885 B1 FR 2301885B1 FR 7505264 A FR7505264 A FR 7505264A FR 7505264 A FR7505264 A FR 7505264A FR 2301885 B1 FR2301885 B1 FR 2301885B1
Authority
FR
France
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
FR7505264A
Other languages
French (fr)
Other versions
FR2301885A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7505264A priority Critical patent/FR2301885A1/fr
Publication of FR2301885A1 publication Critical patent/FR2301885A1/fr
Application granted granted Critical
Publication of FR2301885B1 publication Critical patent/FR2301885B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • G07F17/16—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for devices exhibiting advertisements, announcements, pictures or the like
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00—Electrically-operated educational appliances
    • G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
    • G09B5/067—Combinations of audio and projected visual presentation, e.g. film, slides
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Projection Apparatus (AREA)
FR7505264A 1975-02-20 1975-02-20 Appareil pour la presentation individuelle d'informations audio-visuelles Granted FR2301885A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7505264A FR2301885A1 (fr) 1975-02-20 1975-02-20 Appareil pour la presentation individuelle d'informations audio-visuelles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7505264A FR2301885A1 (fr) 1975-02-20 1975-02-20 Appareil pour la presentation individuelle d'informations audio-visuelles

Publications (2)

Publication Number Publication Date
FR2301885A1 FR2301885A1 (fr) 1976-09-17
FR2301885B1 true FR2301885B1 (enrdf_load_stackoverflow) 1982-03-26

Family

ID=9151471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7505264A Granted FR2301885A1 (fr) 1975-02-20 1975-02-20 Appareil pour la presentation individuelle d'informations audio-visuelles

Country Status (1)

Country Link
FR (1) FR2301885A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992002920A1 (de) * 1990-07-28 1992-02-20 Dieter Knoch Kunden-informationsterminal für verkaufsräume

Also Published As

Publication number Publication date
FR2301885A1 (fr) 1976-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse