BE709666A - - Google Patents
Info
- Publication number
- BE709666A BE709666A BE709666DA BE709666A BE 709666 A BE709666 A BE 709666A BE 709666D A BE709666D A BE 709666DA BE 709666 A BE709666 A BE 709666A
- Authority
- BE
- Belgium
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/04—Patterns or templates; Jointing rulers
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B1/00—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Credit Cards Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR92297A FR1532304A (en) | 1967-01-24 | 1967-01-24 | Educational supervision, control of copies or written assignments and recording of results |
| FR107718 | 1967-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE709666A true BE709666A (en) | 1968-05-30 |
Family
ID=26174578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE709666D BE709666A (en) | 1967-01-24 | 1968-01-19 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE709666A (en) |
| CH (1) | CH494439A (en) |
| GB (1) | GB1209667A (en) |
| LU (1) | LU55325A1 (en) |
| MC (1) | MC700A1 (en) |
| OA (1) | OA02721A (en) |
-
1968
- 1968-01-19 BE BE709666D patent/BE709666A/xx unknown
- 1968-01-22 LU LU55325D patent/LU55325A1/xx unknown
- 1968-01-22 CH CH94668A patent/CH494439A/en not_active IP Right Cessation
- 1968-01-23 GB GB3574/68A patent/GB1209667A/en not_active Expired
- 1968-01-23 OA OA53160A patent/OA02721A/en unknown
- 1968-01-23 MC MC745A patent/MC700A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MC700A1 (en) | 1968-10-21 |
| OA02721A (en) | 1970-12-15 |
| CH494439A (en) | 1970-07-31 |
| GB1209667A (en) | 1970-10-21 |
| LU55325A1 (en) | 1968-03-30 |