FR921962A - Helicopter training - Google Patents
Helicopter trainingInfo
- Publication number
- FR921962A FR921962A FR921962DA FR921962A FR 921962 A FR921962 A FR 921962A FR 921962D A FR921962D A FR 921962DA FR 921962 A FR921962 A FR 921962A
- Authority
- FR
- France
- Prior art keywords
- helicopter training
- helicopter
- training
- 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
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/001—Vibration damping devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US921962XA | 1945-04-11 | 1945-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR921962A true FR921962A (en) | 1947-05-23 |
Family
ID=22232109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR921962D Expired FR921962A (en) | 1945-04-11 | 1946-02-11 | Helicopter training |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR921962A (en) |
-
1946
- 1946-02-11 FR FR921962D patent/FR921962A/en not_active Expired
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