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Patents > National tech categories: USPC 244/22 & CPCs: CPC B64C33/02 & Number of text pages: 1-4

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Office:
Inventors:
Bartholomew Connolly (2) · Julius Uherkovich de Uherkocz (2)
Inventor country:
Applicant person:
None (2) · Julius Uherkovich de Uherkócz (2) · Bartholomew Connolly (2)
Applicant type:
Applicant is inventor:
Tech fields:
flapping (27) · ornithopter (16) · frame (15) · Propulsion (12) · None (9) · propeller (9) · airplane (8) · navigation (8) · rudder (7) · airfoil (6) · parachute (6) · hybrid (6) · marine (5) · landing (4) · wings (4) · human-powered (3) · LTA (3)
Full specification filed date:
Application number:
None (7)
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CPCs: (Click arrow to add another value)
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Cites these patents:
Citations from after 1930:
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Showing below up to 47 results in range #1 to #47.

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