BE434308A - - Google Patents
Info
- Publication number
- BE434308A BE434308A BE434308DA BE434308A BE 434308 A BE434308 A BE 434308A BE 434308D A BE434308D A BE 434308DA BE 434308 A BE434308 A BE 434308A
- Authority
- BE
- Belgium
- Prior art keywords
- niche
- transparent
- niches
- advertising
- advertising apparatus
- Prior art date
Links
Classifications
-
- 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
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
- G09F19/18—Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds
Landscapes
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE434308A true BE434308A (instruction) |
Family
ID=93495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE434308D BE434308A (instruction) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE434308A (instruction) |
-
0
- BE BE434308D patent/BE434308A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE434308A (instruction) | ||
| EP1627255B1 (fr) | Dispositif de masques pour ecran de cinema | |
| EP0603075A1 (fr) | Dispositif de présentation successive d'affiches | |
| EP0224394A1 (fr) | Appareil de projection à écran sphérique plus spécialement pour usages publicitaires | |
| CH291067A (fr) | Appareil lumineux d'exposition. | |
| FR2534399A1 (fr) | Dispositif de support publicitaire | |
| FR2743001A1 (fr) | Dispositif de projection de dessin de lumiere | |
| BE422516A (instruction) | ||
| FR2790575A1 (fr) | Dispositif permettant le jaillissement immateriel d'images video dans le vide | |
| BE364106A (instruction) | ||
| BE496714A (instruction) | ||
| FR2850482A1 (fr) | Ecran-cache representant des objets virtuels 3d a placer devant un ecran plasma, lcd ou cathodique | |
| CH208965A (fr) | Installation de projection. | |
| EP0313573A1 (fr) | Appareillage pour projections de vues inanimees | |
| FR2537311A2 (fr) | Nouveau dispositif d'affichage | |
| CH277850A (fr) | Appareil pour la réclame lumineuse en mouvement. | |
| CH334215A (fr) | Installation de projection cinématographique | |
| BE354310A (instruction) | ||
| BE504057A (instruction) | ||
| BE427678A (instruction) | ||
| CH406910A (fr) | Appareil d'affichage | |
| BE374747A (instruction) | ||
| BE403939A (instruction) | ||
| BE479387A (instruction) | ||
| CH190766A (fr) | Héliostat auto-régulateur. |