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Patents > Related to aircraft: 1 & Patent agent : Weismann et Marx or William H. Finckel

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Tech fields:
Airplane (24) · frame (15) · control (12) · wings (11) · design (11) · construction (11) · subsystem (9) · chassis (8) · aerodynamics (7) · propellers (6) · whole (6) · None (5) · steering (5) · rudder (4) · lift (4) · stability (4) · wheels (4)
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None (7)
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Related to aircraft: (Click arrow to add another value)
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CPCs:
CPC B64C2700/6295 (5) · CPC B64C39/00 (5) · CPC B64C3/00 (4) · CPC B64C13/00 (3) · CPC B64C17/00 (3) · CPC B64C2700/6256 (3) · CPC B64C25/06 (3) · CPC B64C2700/6233 (3) · CPC B64C13/02 (3) · CPC A63H27/08 (2) · CPC B64D35/04 (2) · CPC B64C3/38 (2) · CPC B64C3/48 (2) · CPC B64C33/00 (2)
First filing:
Citations from after 1930:
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Showing below up to 54 results in range #1 to #54.

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