FR549513A - - Google Patents
Info
- Publication number
- FR549513A FR549513A FR549513DA FR549513A FR 549513 A FR549513 A FR 549513A FR 549513D A FR549513D A FR 549513DA FR 549513 A FR549513 A FR 549513A
- Authority
- FR
- France
- 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
- 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 plumb lines G01C15/10
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR549513A true FR549513A (en) | 1923-02-12 |
Family
ID=1538262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR549513D Expired FR549513A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR549513A (en) |
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0
- FR FR549513D patent/FR549513A/fr not_active Expired