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Patents > Filing date: June 1912 & Granted: Yes & Number of claims: 2-5

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Inventors:
Armand-Jean-Auguste Deperdussin (3) · Henri Fabre (2) · Alcime Lefèvre (2) · Antoine-Padoue Filippi (2) · Peter Pitcairn Carmichael (2)
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Applicant person:
Armand-Jean-Auguste Deperdussin (3) · Henri Fabre (2) · Alcime Lefèvre (2) · Antoine-Padoue Filippi (2) · Peter Pitcairn Carmichael (2)
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Tech fields:
None (15) · airplane (10) · stability (6) · propulsion (6) · Propellers (4) · Frame (3) · propeller (3) · HTA (3) · helicopter (3) · wings (3)
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CPCs:
None (5) · CPC B64C17/00 (5) · CPC B64D17/00 (2) · CPC B64C2700/6218 (2) · CPC B64C39/00 (2) · CPC B64C11/006 (2) · CPC B64D33/10 (2) · CPC B64D2700/62973 (2) · CPC B64C2700/6295 (2)
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