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Patents > Office : DE or GR or US & IPCs: IPC B64C33/02

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Office: (Click arrow to add another value)
Inventors:
Frederick William Brearey (3) · Richard Mentz (2) · Henry Shepley Booth (2) · Firmin Bousson (2)
Inventor country:
Applicant person:
None (14) · Henry Shepley Booth (2) · Frederick William Brearey (2) · Firmin Bousson (2)
Applicant type:
Applicant is inventor:
Tech fields:
flapping (26) · propulsion (17) · LTA (9) · wing (8) · navigation (8) · frame (8) · airfoil (6) · wings (6) · subsystem (5) · rudder (5) · ornithopter (5) · Stability (4) · control (4) · propeller (4) · landing (4) · whole (3) · marine (3) · None (3) · airship (3)
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Related to aircraft:
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Cites these patents:
Citations from after 1930:
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Showing below up to 55 results in range #1 to #55.

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