FR865364A - Altimètre - Google Patents
AltimètreInfo
- Publication number
- FR865364A FR865364A FR865364DA FR865364A FR 865364 A FR865364 A FR 865364A FR 865364D A FR865364D A FR 865364DA FR 865364 A FR865364 A FR 865364A
- 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
- G01C5/06—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels by using barometric means
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR865364T | 1940-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR865364A true FR865364A (fr) | 1941-05-21 |
Family
ID=9344317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR865364D Expired FR865364A (fr) | 1940-05-03 | 1940-05-03 | Altimètre |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR865364A (fr) |
-
1940
- 1940-05-03 FR FR865364D patent/FR865364A/fr not_active Expired
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