BE718477A - - Google Patents
Info
- Publication number
- BE718477A BE718477A BE718477DA BE718477A BE 718477 A BE718477 A BE 718477A BE 718477D A BE718477D A BE 718477DA BE 718477 A BE718477 A BE 718477A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Pinball Game Machines (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR116330A FR1539093A (fr) | 1967-07-31 | 1967-07-31 | Voyant tristable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE718477A true BE718477A (en:Method) | 1968-12-31 |
Family
ID=8636120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE718477D BE718477A (en:Method) | 1967-07-31 | 1968-07-24 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE718477A (en:Method) |
| DE (1) | DE1766955A1 (en:Method) |
| FR (1) | FR1539093A (en:Method) |
| GB (1) | GB1239815A (en:Method) |
| LU (1) | LU56577A1 (en:Method) |
| NL (1) | NL6810391A (en:Method) |
-
1967
- 1967-07-31 FR FR116330A patent/FR1539093A/fr not_active Expired
-
1968
- 1968-07-23 NL NL6810391A patent/NL6810391A/xx unknown
- 1968-07-24 LU LU56577D patent/LU56577A1/xx unknown
- 1968-07-24 BE BE718477D patent/BE718477A/xx not_active IP Right Cessation
- 1968-07-30 GB GB3620068A patent/GB1239815A/en not_active Expired
- 1968-07-31 DE DE19681766955 patent/DE1766955A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL6810391A (en:Method) | 1969-02-04 |
| FR1539093A (fr) | 1968-09-13 |
| DE1766955A1 (de) | 1971-09-23 |
| LU56577A1 (en:Method) | 1968-10-31 |
| GB1239815A (en) | 1971-07-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Effective date: 19880724 |