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Patents > Filing date: 1905 & Number of figures: 2-6

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Inventors:
Stefan Hunyor de Visoly (2) · André Gambin (2) · Melvin Vaniman (2) · Edwin Richard Mumford (2)
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Applicant person:
None (4) · Edwin Richard Mumford (2) · Melvin Vaniman (2)
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Tech fields:
propulsion (14) · propeller (9) · airplane (8) · frame (8) · flapping (6) · navigation (6) · LTA (6) · helicopter (6) · None (5) · stability (5) · Propellers (5) · Wings (4) · design (3) · hybrid (3) · fun (3)
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Related to aircraft:
National tech categories:
None (15) · HU V/h (4) · FR 6.4 (3) · FR 5.8 (2) · DE 77h.10 (2) · USPC 244/16 (2)
CPCs:
None (18) · CPC B64C33/02 (3) · CPC A63H27/08 (2) · CPC B64C31/02 (2) · CPC B64B1/00 (2)
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