BE383019A - - Google Patents
Info
- Publication number
- BE383019A BE383019A BE383019A BE383019A BE383019A BE 383019 A BE383019 A BE 383019A BE 383019 A BE383019 A BE 383019A BE 383019 A BE383019 A BE 383019A BE 383019 A BE383019 A BE 383019A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
- G01C13/002—Measuring the movement of open water
- G01C13/006—Measuring the movement of open water horizontal movement
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR703702T | 1930-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE383019A true BE383019A (en:Method) | 1931-10-31 |
Family
ID=95449377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE383019A BE383019A (en:Method) | 1930-10-15 | 1931-09-30 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE383019A (en:Method) |
| FR (2) | FR703702A (en:Method) |
| GB (1) | GB375650A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE527423A (en:Method) * | 1953-03-20 |
-
1930
- 1930-10-15 FR FR703702D patent/FR703702A/fr not_active Expired
-
1931
- 1931-06-08 FR FR40366D patent/FR40366E/fr not_active Expired
- 1931-09-30 BE BE383019A patent/BE383019A/fr unknown
- 1931-10-10 GB GB28221/31A patent/GB375650A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB375650A (en) | 1932-06-30 |
| FR40366E (fr) | 1932-06-09 |
| FR703702A (fr) | 1931-05-05 |