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Patents > Office: FR & Filing date: January 1910 & Granted: Yes

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Inventors:
None (2) · Alfred Tunmer (2) · René Levainville (2) · Raymond Saulnier (2) · Émile Dutel (2)
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None (3) · Alfred Tunmer (2) · René Levainville (2) · Raymond Saulnier (2) · Émile Dutel (2)
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Tech fields:
None (20) · LTA (12) · Airplane (11) · propulsion (5) · navigation (5) · steering (5) · Control (5) · Frame (4) · Propellers (4) · stability (4) · Subsystem (4) · wings (4) · Design (4) · Helicopter (3)
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CPCs:
CPC B64B1/58 (7) · CPC B64C39/00 (3) · CPC B64B1/62 (3) · CPC B64C11/006 (3) · CPC B64C3/00 (3) · CPC B64C23/005 (3) · CPC B64C13/00 (3) · CPC B64C2700/6274 (2) · CPC B64C2700/6245 (2) · CPC B64C2700/6235 (2) · CPC A63H27/08 (2) · CPC B64C2700/6295 (2) · CPC B64C27/04 (2) · CPC B64C3/52 (2) · CPC B64C2700/6256 (2) · CPC B64C17/00 (2) · CPC B64C11/20 (2)
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