FR27319E - Altimètre - Google Patents
AltimètreInfo
- Publication number
- FR27319E FR27319E FR27319DA FR27319E FR 27319 E FR27319 E FR 27319E FR 27319D A FR27319D A FR 27319DA FR 27319 E FR27319 E FR 27319E
- Authority
- FR
- France
- Prior art keywords
- altimeter
- Prior art date
- 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
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR27319T | 1922-10-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR27319E true FR27319E (fr) | 1924-06-06 |
Family
ID=8665648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR27319D Expired FR27319E (fr) | 1922-10-13 | 1922-10-13 | Altimètre |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR27319E (fr) |
-
1922
- 1922-10-13 FR FR27319D patent/FR27319E/fr not_active Expired
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