FR375852A - Method and device for controlling illuminated signs - Google Patents

Method and device for controlling illuminated signs

Info

Publication number
FR375852A
FR375852A FR375852DA FR375852A FR 375852 A FR375852 A FR 375852A FR 375852D A FR375852D A FR 375852DA FR 375852 A FR375852 A FR 375852A
Authority
FR
France
Prior art keywords
illuminated signs
controlling
controlling illuminated
signs
illuminated
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
French (fr)
Inventor
Pierre Gauliard
Joseph-Alphonse Henry
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.)
JOSEPH ALPHONSE HENRY
PIERRE GAULIARD
Original Assignee
JOSEPH ALPHONSE HENRY
PIERRE GAULIARD
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 JOSEPH ALPHONSE HENRY, PIERRE GAULIARD filed Critical JOSEPH ALPHONSE HENRY
Application granted granted Critical
Publication of FR375852A publication Critical patent/FR375852A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/004—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes to give the appearance of moving signs

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
FR375852D 1907-03-18 1907-03-18 Method and device for controlling illuminated signs Expired FR375852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR375852T 1907-03-18

Publications (1)

Publication Number Publication Date
FR375852A true FR375852A (en) 1907-07-25

Family

ID=1422383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR375852D Expired FR375852A (en) 1907-03-18 1907-03-18 Method and device for controlling illuminated signs

Country Status (1)

Country Link
FR (1) FR375852A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3240427A (en) * 1962-06-11 1966-03-15 Jimmie L Holman Keyboard method, apparatus and system for data transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3240427A (en) * 1962-06-11 1966-03-15 Jimmie L Holman Keyboard method, apparatus and system for data transmission

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