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FR1522521A - Dispositif de signalisation - Google Patents

Dispositif de signalisation

Info

Publication number
FR1522521A
FR1522521A FR99156A FR99156A FR1522521A FR 1522521 A FR1522521 A FR 1522521A FR 99156 A FR99156 A FR 99156A FR 99156 A FR99156 A FR 99156A FR 1522521 A FR1522521 A FR 1522521A
Authority
FR
France
Prior art keywords
signaling device
signaling
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
FR99156A
Other languages
English (en)
Inventor
Charles-Jean-Edouard Bertrand
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 FR99156A priority Critical patent/FR1522521A/fr
Application granted granted Critical
Publication of FR1522521A publication Critical patent/FR1522521A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
FR99156A 1967-03-17 1967-03-17 Dispositif de signalisation Expired FR1522521A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR99156A FR1522521A (fr) 1967-03-17 1967-03-17 Dispositif de signalisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR99156A FR1522521A (fr) 1967-03-17 1967-03-17 Dispositif de signalisation

Publications (1)

Publication Number Publication Date
FR1522521A true FR1522521A (fr) 1968-04-26

Family

ID=8627063

Family Applications (1)

Application Number Title Priority Date Filing Date
FR99156A Expired FR1522521A (fr) 1967-03-17 1967-03-17 Dispositif de signalisation

Country Status (1)

Country Link
FR (1) FR1522521A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369591A (en) * 1981-06-03 1983-01-25 Vicino Robert K Inflatable display structure
WO2002009079A1 (fr) * 2000-07-25 2002-01-31 Chen Enrico Ltd. Mur modulaire sur lequel peut etre installe un affichage ou de la publicite en plein air

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369591A (en) * 1981-06-03 1983-01-25 Vicino Robert K Inflatable display structure
WO2002009079A1 (fr) * 2000-07-25 2002-01-31 Chen Enrico Ltd. Mur modulaire sur lequel peut etre installe un affichage ou de la publicite en plein air

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