NL6511574A - - Google Patents
Info
- Publication number
- NL6511574A NL6511574A NL6511574A NL6511574A NL6511574A NL 6511574 A NL6511574 A NL 6511574A NL 6511574 A NL6511574 A NL 6511574A NL 6511574 A NL6511574 A NL 6511574A NL 6511574 A NL6511574 A NL 6511574A
- Authority
- NL
- Netherlands
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
- G09F13/16—Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape
- G09F13/165—Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape rotatably or swingatly mounted reflecting elements or surfaces
Landscapes
- Physics & Mathematics (AREA)
- Geometry (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6511574A NL6511574A (en:Method) | 1965-09-06 | 1965-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6511574A NL6511574A (en:Method) | 1965-09-06 | 1965-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6511574A true NL6511574A (en:Method) | 1967-03-07 |
Family
ID=19794059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6511574A NL6511574A (en:Method) | 1965-09-06 | 1965-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL6511574A (en:Method) |
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1965
- 1965-09-06 NL NL6511574A patent/NL6511574A/xx unknown