FR580556A - - Google Patents
Info
- Publication number
- FR580556A FR580556A FR580556DA FR580556A FR 580556 A FR580556 A FR 580556A FR 580556D A FR580556D A FR 580556DA FR 580556 A FR580556 A FR 580556A
- Authority
- FR
- France
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C33/00—Ornithopters
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
FR580556A true FR580556A (ru) | 1924-11-10 |
Family
ID=1539550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR580556D Expired FR580556A (ru) |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR580556A (ru) |
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0
- FR FR580556D patent/FR580556A/fr not_active Expired