[go: up one dir, main page]

FR594098A - Perfectionnements aux appareils d'exhibition - Google Patents

Perfectionnements aux appareils d'exhibition

Info

Publication number
FR594098A
FR594098A FR594098DA FR594098A FR 594098 A FR594098 A FR 594098A FR 594098D A FR594098D A FR 594098DA FR 594098 A FR594098 A FR 594098A
Authority
FR
France
Prior art keywords
exhibition devices
exhibition
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
Leslie Raymond Mcdonald
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 FR594098A publication Critical patent/FR594098A/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)
FR594098D 1925-01-26 1925-01-26 Perfectionnements aux appareils d'exhibition Expired FR594098A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR594098T 1925-01-26

Publications (1)

Publication Number Publication Date
FR594098A true FR594098A (fr) 1925-09-05

Family

ID=8965921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR594098D Expired FR594098A (fr) 1925-01-26 1925-01-26 Perfectionnements aux appareils d'exhibition

Country Status (1)

Country Link
FR (1) FR594098A (fr)

Similar Documents

Publication Publication Date Title
FR36325E (fr) Perfectionnements aux appareils producteurs de sons
FR594097A (fr) Perfectionnements aux appareils d'exhibition
FR594098A (fr) Perfectionnements aux appareils d'exhibition
FR37085E (fr) Perfectionnements aux appareils producteurs de sons
FR662579A (fr) Perfectionnements aux appareils d'exhibition électriques
FR705108A (fr) Perfectionnements aux appareils d'enseignement
FR605123A (fr) Perfectionnements aux appareils réfrigérants
FR676371A (fr) Perfectionnements aux appareils d'allumage
FR653609A (fr) Perfectionnements apportés aux appareils producteurs de sons
FR592545A (fr) Perfectionnements apportés aux vitrines
FR679756A (fr) Perfectionnements aux appareils d'électroculture
FR643783A (fr) Perfectionnements aux appareils d'allumage
FR615962A (fr) Perfectionnements aux appareils de publicité
FR31776E (fr) Perfectionnements aux appareils thermo-ioniques
FR651161A (fr) Perfectionnements aux appareils d'évaporation
FR608869A (fr) Perfectionnements aux dynamoteurs et appareils similaires
FR599939A (fr) Perfectionnements aux appareils de réclame ou de publicité
FR640516A (fr) Perfectionnements aux appareils de publicité
FR593169A (fr) Perfectionnements aux appareils cinématographiques
FR594467A (fr) Perfectionnements aux appareils cinématographiques
FR31467E (fr) Perfectionnements aux appareils cinématographiques
FR592955A (fr) Perfectionnements aux appareils cinématographiques
FR606706A (fr) Perfectionnements aux appareils cinématographiques
FR626342A (fr) Perfectionnements aux appareils d'aération
FR647106A (fr) Perfectionnements aux appareils gyrostatiques