BE669379A - - Google Patents
Info
- Publication number
- BE669379A BE669379A BE669379A BE669379A BE669379A BE 669379 A BE669379 A BE 669379A BE 669379 A BE669379 A BE 669379A BE 669379 A BE669379 A BE 669379A BE 669379 A BE669379 A BE 669379A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE669379A BE669379A (en:Method) | 1965-09-08 | 1965-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE669379A BE669379A (en:Method) | 1965-09-08 | 1965-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE669379A true BE669379A (en:Method) | 1965-12-31 |
Family
ID=3847899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE669379A BE669379A (en:Method) | 1965-09-08 | 1965-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE669379A (en:Method) |
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1965
- 1965-09-08 BE BE669379A patent/BE669379A/xx unknown