FR1051574A - Instrument de navigation aérienne - Google Patents
Instrument de navigation aérienneInfo
- Publication number
- FR1051574A FR1051574A FR1051574DA FR1051574A FR 1051574 A FR1051574 A FR 1051574A FR 1051574D A FR1051574D A FR 1051574DA FR 1051574 A FR1051574 A FR 1051574A
- Authority
- FR
- France
- Prior art keywords
- air navigation
- navigation instrument
- instrument
- air
- navigation
- 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
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/20—Instruments for performing navigational calculations
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1051574X | 1951-01-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1051574A true FR1051574A (fr) | 1954-01-18 |
Family
ID=20419271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1051574D Expired FR1051574A (fr) | 1951-01-19 | 1952-01-17 | Instrument de navigation aérienne |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1051574A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2939218A (en) * | 1955-06-02 | 1960-06-07 | Herman Albert Richard | Instrument for precise and rapid determination of triangular measurements |
US6134796A (en) * | 1997-03-20 | 2000-10-24 | Altech Controls Corporation | Aircraft navigational plotter |
-
1952
- 1952-01-17 FR FR1051574D patent/FR1051574A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2939218A (en) * | 1955-06-02 | 1960-06-07 | Herman Albert Richard | Instrument for precise and rapid determination of triangular measurements |
US6134796A (en) * | 1997-03-20 | 2000-10-24 | Altech Controls Corporation | Aircraft navigational plotter |
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