FR2322415A1 - Panneau d'affichage - Google Patents
Panneau d'affichageInfo
- Publication number
- FR2322415A1 FR2322415A1 FR7526427A FR7526427A FR2322415A1 FR 2322415 A1 FR2322415 A1 FR 2322415A1 FR 7526427 A FR7526427 A FR 7526427A FR 7526427 A FR7526427 A FR 7526427A FR 2322415 A1 FR2322415 A1 FR 2322415A1
- Authority
- FR
- France
- Prior art keywords
- translucent plate
- railway network
- different
- different colours
- display panel
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/08—Signs, boards or panels, illuminated from behind the insignia using both translucent and non-translucent layers
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/28—Signs formed by filament-type lamp
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7526427A FR2322415A1 (fr) | 1975-08-27 | 1975-08-27 | Panneau d'affichage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7526427A FR2322415A1 (fr) | 1975-08-27 | 1975-08-27 | Panneau d'affichage |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2322415A1 true FR2322415A1 (fr) | 1977-03-25 |
FR2322415B1 FR2322415B1 (fr) | 1978-12-01 |
Family
ID=9159396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7526427A Granted FR2322415A1 (fr) | 1975-08-27 | 1975-08-27 | Panneau d'affichage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2322415A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000075909A1 (fr) * | 1999-06-05 | 2000-12-14 | Berthold Westhoff | Eclairage d'effet |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2952079A (en) * | 1957-08-21 | 1960-09-13 | Burton Rodgers Inc | Training panel assembly |
FR1247482A (fr) * | 1959-10-23 | 1960-12-02 | Mors Electricite | Tableau de signalisation lumineuse |
US3343150A (en) * | 1964-01-02 | 1967-09-19 | Ibm | Light capsule and display system |
-
1975
- 1975-08-27 FR FR7526427A patent/FR2322415A1/fr active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2952079A (en) * | 1957-08-21 | 1960-09-13 | Burton Rodgers Inc | Training panel assembly |
FR1247482A (fr) * | 1959-10-23 | 1960-12-02 | Mors Electricite | Tableau de signalisation lumineuse |
US3343150A (en) * | 1964-01-02 | 1967-09-19 | Ibm | Light capsule and display system |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000075909A1 (fr) * | 1999-06-05 | 2000-12-14 | Berthold Westhoff | Eclairage d'effet |
US6667576B1 (en) | 1999-06-05 | 2003-12-23 | Berthold Westhoff | Optical-effect light |
Also Published As
Publication number | Publication date |
---|---|
FR2322415B1 (fr) | 1978-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1465532A (en) | Rotary unbalance indication | |
GB1523782A (en) | Optical metronome | |
FR2417819A1 (fr) | Dispositif de panneaux lumineux | |
FR2322415A1 (fr) | Panneau d'affichage | |
FR2391522A1 (fr) | Appareil de representation multicolore a cristaux liquides | |
FR2265145A1 (en) | Illuminated information panel - has four superimposed transparent sheets with sign visible when lit from behind | |
US2981020A (en) | Alphabetical read-out device | |
FR2404270A1 (fr) | Panneau d'affichage lumineux et dispositif en comportant application | |
JPS53135210A (en) | Data-channel switching system of asynchronous processing system | |
IT1096330B (it) | Struttura di pannello modulare componibile per la realizzazione di quadri di programmazione e statistica e simili | |
GB1186054A (en) | Illuminated Display Device | |
JPS5391767A (en) | Display device | |
GB819175A (en) | Improvements relating to instrument illuminating arrangements | |
FR2349183A1 (fr) | Dispositif de signalisation | |
GB1414933A (en) | Visual indicators | |
JPS5232603A (en) | Display system of office board | |
FR2355347A1 (fr) | Dispositif d'affichage de caracteres | |
GB758251A (en) | Multiplication and division tables teaching aid | |
GB1487919A (en) | Illuminable indicator panel | |
JPS53133424A (en) | Key-signature display device | |
ES213083U (es) | Dispositivo publicitario luminoso. | |
FR2335899A1 (fr) | Mobilier urbain | |
FR2346736A1 (fr) | Appareil pour la projection d'un spot mobile sur un ecran avec orifice forme par l'intersection de deux fentes mobiles | |
GB1014771A (en) | Improvements in or relating to indicator means | |
JPS5523513A (en) | Multi-item input device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |