FR1429478A - Dispositif à voyant - Google Patents

Dispositif à voyant

Info

Publication number
FR1429478A
FR1429478A FR4389A FR4389A FR1429478A FR 1429478 A FR1429478 A FR 1429478A FR 4389 A FR4389 A FR 4389A FR 4389 A FR4389 A FR 4389A FR 1429478 A FR1429478 A FR 1429478A
Authority
FR
France
Prior art keywords
led device
led
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
FR4389A
Other languages
English (en)
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.)
Allard Way Holdings Ltd
Original Assignee
Elliott Brothers London Ltd
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 Elliott Brothers London Ltd filed Critical Elliott Brothers London Ltd
Priority to FR4389A priority Critical patent/FR1429478A/fr
Application granted granted Critical
Publication of FR1429478A publication Critical patent/FR1429478A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. visible personal calling systems or remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. visible personal calling systems or remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. visible personal calling systems or remote indication of seats occupied

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR4389A 1965-02-04 1965-02-04 Dispositif à voyant Expired FR1429478A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR4389A FR1429478A (fr) 1965-02-04 1965-02-04 Dispositif à voyant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR4389A FR1429478A (fr) 1965-02-04 1965-02-04 Dispositif à voyant

Publications (1)

Publication Number Publication Date
FR1429478A true FR1429478A (fr) 1966-02-25

Family

ID=8570027

Family Applications (1)

Application Number Title Priority Date Filing Date
FR4389A Expired FR1429478A (fr) 1965-02-04 1965-02-04 Dispositif à voyant

Country Status (1)

Country Link
FR (1) FR1429478A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451372A (en) * 1966-10-03 1969-06-24 Gen Motors Corp Instrument illuminator
US3855961A (en) * 1972-04-27 1974-12-24 R Schadow Indicating push button mechanism
FR2521609A1 (fr) * 1982-02-12 1983-08-19 Patrice Ficheux Panneau de signalisation
FR2565015A1 (fr) * 1984-05-23 1985-11-29 Lafon Sa Systeme d'affichage d'un segment, notamment utilise dans un affichage numerique telecommande
EP0158635A4 (fr) * 1982-12-08 1986-06-11 E R G Man Services Pty Ltd Organe d'affichage.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451372A (en) * 1966-10-03 1969-06-24 Gen Motors Corp Instrument illuminator
US3855961A (en) * 1972-04-27 1974-12-24 R Schadow Indicating push button mechanism
FR2521609A1 (fr) * 1982-02-12 1983-08-19 Patrice Ficheux Panneau de signalisation
EP0158635A4 (fr) * 1982-12-08 1986-06-11 E R G Man Services Pty Ltd Organe d'affichage.
FR2565015A1 (fr) * 1984-05-23 1985-11-29 Lafon Sa Systeme d'affichage d'un segment, notamment utilise dans un affichage numerique telecommande
EP0163570A1 (fr) * 1984-05-23 1985-12-04 LAFON S.A., Société dite : Système d'affichage d'un segment, notamment utilisé dans un affichage numérique télécommandé
US4733231A (en) * 1984-05-23 1988-03-22 Lafon S.A. System for displaying a segment, primarily for use in a remote-controlled digital display

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