FR523228A - Improvements to airplanes and hydro-airplanes - Google Patents
Improvements to airplanes and hydro-airplanesInfo
- Publication number
- FR523228A FR523228A FR523228A FR523228DA FR523228A FR 523228 A FR523228 A FR 523228A FR 523228 A FR523228 A FR 523228A FR 523228D A FR523228D A FR 523228DA FR 523228 A FR523228 A FR 523228A
- Authority
- FR
- France
- Prior art keywords
- airplanes
- hydro
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR523228T | 1916-11-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR523228A true FR523228A (en) | 1921-08-13 |
Family
ID=8918439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR523228A Expired FR523228A (en) | 1916-11-21 | 1916-11-21 | Improvements to airplanes and hydro-airplanes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR523228A (en) |
-
1916
- 1916-11-21 FR FR523228A patent/FR523228A/en not_active Expired
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