FR545186A - Aircraft upgrades - Google Patents
Aircraft upgradesInfo
- Publication number
- FR545186A FR545186A FR545186DA FR545186A FR 545186 A FR545186 A FR 545186A FR 545186D A FR545186D A FR 545186DA FR 545186 A FR545186 A FR 545186A
- Authority
- FR
- France
- Prior art keywords
- upgrades
- aircraft
- aircraft upgrades
- 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
- B64C33/00—Ornithopters
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR545186T | 1921-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR545186A true FR545186A (en) | 1922-10-06 |
Family
ID=8932805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR545186D Expired FR545186A (en) | 1921-03-30 | 1921-03-30 | Aircraft upgrades |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR545186A (en) |
-
1921
- 1921-03-30 FR FR545186D patent/FR545186A/en not_active Expired
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