Drilldown: Patents

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Patents > Family year: 1905 & Number of text pages: 2-8 & Number of diagram pages: 1-2

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Inventors:
Melvin Vaniman (3) · Hugo Lentz (3) · Alphonse Papin (3) · Charles Bellens (3) · Edwin Richard Mumford (2) · Franz Bollhorn (2) · Henri Dufaux (2) · Armand Dufaux (2)
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Applicant person:
None (5) · Alphonse Papin (3) · Charles Bellens (3) · Melvin Vaniman (3) · Hugo Lentz (3) · Armand Dufaux (2) · Henri Dufaux (2) · Franz Bollhorn (2) · Edwin Richard Mumford (2)
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Tech fields:
propulsion (11) · airplane (10) · Propellers (8) · propeller (8) · LTA (8) · frame (8) · aerodynamics (7) · None (6) · stability (6) · helicopter (6) · control (5) · hybrid (5) · wings (4) · navigation (4) · subsystem (4) · design (3) · lift (3) · Equilibrium (3) · flapping (3)
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CPCs:
None (16) · CPC B64B1/00 (3) · CPC B64C33/02 (3) · CPC A63H27/08 (2) · CPC B64C39/00 (2) · CPC B63H11/08 (2) · CPC B64B1/12 (2) · CPC B64B1/26 (2)
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