DE8610368U1 - - Google Patents
Info
- Publication number
- DE8610368U1 DE8610368U1 DE19868610368 DE8610368U DE8610368U1 DE 8610368 U1 DE8610368 U1 DE 8610368U1 DE 19868610368 DE19868610368 DE 19868610368 DE 8610368 U DE8610368 U DE 8610368U DE 8610368 U1 DE8610368 U1 DE 8610368U1
- Authority
- DE
- Germany
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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 |
|---|---|---|---|
| DE19868610368 DE8610368U1 (fr) | 1986-04-16 | 1986-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19868610368 DE8610368U1 (fr) | 1986-04-16 | 1986-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8610368U1 true DE8610368U1 (fr) | 1987-02-26 |
Family
ID=6793714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19868610368 Expired DE8610368U1 (fr) | 1986-04-16 | 1986-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8610368U1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106652676A (zh) * | 2017-02-08 | 2017-05-10 | 蚌埠学院 | 活动型空间几何解析模型 |
-
1986
- 1986-04-16 DE DE19868610368 patent/DE8610368U1/de not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106652676A (zh) * | 2017-02-08 | 2017-05-10 | 蚌埠学院 | 活动型空间几何解析模型 |
| CN106652676B (zh) * | 2017-02-08 | 2019-01-29 | 蚌埠学院 | 活动型空间几何解析模型 |