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Patents > Supplementary to patent: None & Patent agent : D. Young & Co. or Hippolyte Josse

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Tech fields:
airplane (26) · Construction (12) · design (11) · wings (9) · motors (9) · LTA (8) · fuselage (7) · Control (7) · Chassis (6) · stability (6) · landing (5) · propellers (5) · frame (5) · lift (4) · navigation (4) · wheels (4) · Rudder (3) · dirigible (3) · Propulsion (3) · cables (3)
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None (13)
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CPCs:
CPC B64B1/00 (6) · CPC B64C25/06 (5) · CPC B64C17/00 (5) · CPC B64D27/00 (4) · None (3) · CPC B64F2700/6226 (3) · CPC B64C2700/6212 (3) · CPC B64C3/00 (3) · CPC B64C35/00 (2) · CPC B64C2700/6235 (2) · CPC B64C25/64 (2)
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Showing below up to 55 results in range #1 to #55.

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