SE7509805L - - Google Patents
Info
- Publication number
- SE7509805L SE7509805L SE7509805A SE7509805A SE7509805L SE 7509805 L SE7509805 L SE 7509805L SE 7509805 A SE7509805 A SE 7509805A SE 7509805 A SE7509805 A SE 7509805A SE 7509805 L SE7509805 L SE 7509805L
- Authority
- SE
- Sweden
Links
Classifications
-
- 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
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/02—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for mathematics
- G09B23/04—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for mathematics for geometry, trigonometry, projection or perspective
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Geometry (AREA)
- Business, Economics & Management (AREA)
- Algebra (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7509805A SE7509805L (OSRAM) | 1975-09-04 | 1975-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7509805A SE7509805L (OSRAM) | 1975-09-04 | 1975-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7509805L true SE7509805L (OSRAM) | 1977-01-20 |
Family
ID=66770112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7509805A SE7509805L (OSRAM) | 1975-09-04 | 1975-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE7509805L (OSRAM) |
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1975
- 1975-09-04 SE SE7509805A patent/SE7509805L/sv unknown