BE368808A - - Google Patents
Info
- Publication number
- BE368808A BE368808A BE368808DA BE368808A BE 368808 A BE368808 A BE 368808A BE 368808D A BE368808D A BE 368808DA BE 368808 A BE368808 A BE 368808A
- Authority
- BE
- Belgium
- Prior art keywords
- elements
- faces
- numbers
- letters
- prismatic
- Prior art date
Links
- 230000011664 signaling Effects 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 238000005286 illumination Methods 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229910052754 neon Inorganic materials 0.000 claims 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims 1
- 244000088959 Ochrosia oppositifolia Species 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000005667 attractant Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000031902 chemoattractant activity Effects 0.000 description 1
- 239000005338 frosted glass Substances 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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
- G09F19/14—Advertising or display means not otherwise provided for using special optical effects displaying different signs depending upon the view-point of the observer
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)
- Illuminated Signs And Luminous Advertising (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE368808A true BE368808A (instruction) |
Family
ID=40571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE368808D BE368808A (instruction) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE368808A (instruction) |
-
0
- BE BE368808D patent/BE368808A/fr unknown
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