FR500172A - Improvements to seaplanes or airplanes - Google Patents
Improvements to seaplanes or airplanesInfo
- Publication number
- FR500172A FR500172A FR500172A FR500172DA FR500172A FR 500172 A FR500172 A FR 500172A FR 500172 A FR500172 A FR 500172A FR 500172D A FR500172D A FR 500172DA FR 500172 A FR500172 A FR 500172A
- Authority
- FR
- France
- Prior art keywords
- seaplanes
- airplanes
- 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
- B64C3/00—Wings
- B64C3/38—Adjustment of complete wings or parts thereof
- B64C3/56—Folding or collapsing to reduce overall dimensions of aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB500172X | 1917-11-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR500172A true FR500172A (en) | 1920-03-04 |
Family
ID=1535089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR500172A Expired FR500172A (en) | 1917-11-26 | 1919-05-30 | Improvements to seaplanes or airplanes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR500172A (en) |
-
1919
- 1919-05-30 FR FR500172A patent/FR500172A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR500172A (en) | Improvements to seaplanes or airplanes | |
FR494202A (en) | Improvements to airplanes | |
FR505186A (en) | Improvements to airplanes | |
FR22286E (en) | Improvements to airplanes | |
FR495840A (en) | Improvements to airplanes | |
FR499785A (en) | Improvements relating to parachutes | |
FR498821A (en) | Improvements to airplanes | |
FR22290E (en) | Improvements to airplanes | |
FR21529E (en) | Improvements to airplanes | |
FR520782A (en) | Improvements to airplanes | |
FR528148A (en) | Improvements to airplanes | |
FR534020A (en) | Improvements to airplanes | |
FR506313A (en) | Improvements to airplanes | |
FR511344A (en) | Improvements to airplanes | |
FR490512A (en) | Improvements to airplanes | |
FR499384A (en) | Improvements to hangars for aircraft or similar constructions | |
FR497275A (en) | Improvements to airplanes | |
FR499787A (en) | Improvements relating to parachutes | |
FR496544A (en) | Improvements to parachutes | |
FR494650A (en) | Improvements to parachutes | |
FR502680A (en) | Improvements to airplanes | |
FR497720A (en) | Improvements to aircraft | |
FR484078A (en) | Improvements to airplanes | |
FR490923A (en) | Monoplane airplane | |
FR503610A (en) | Improvements to so-called biplane airplanes |