Drilldown: Patents

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Patents > Office : AH or GB or HU & Related to aircraft : 1911-07-04 or Partially or Yes & CPCs : CPC B64C2700/6256 or CPC B64C33/02

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Office: (Click arrow to add another value)
Inventors:
Erhard Brunsmann (2)
Inventor country:
Applicant person:
None (4)
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Applicant is inventor:
Tech fields:
None (13) · Airplane (11) · wings (11) · control (10) · flapping (8) · steering (7) · propulsion (6) · Aerodynamics (6) · ornithopter (5) · stability (5) · frame (5) · design (5) · Subsystem (4) · rudder (4) · lift (3) · Wing warping (3) · Heavier-than-air (3)
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Related to aircraft: (Click arrow to add another value)
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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 45 results in range #1 to #45.

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