Drilldown: Patents

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Patents > Related to aircraft : 1 or 11540 & Number of figures: 21-23

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Office:
Inventors:
Alfred John Macy (10) · Alois Wolfmüller (2) · Thomas Osborne Perry (2) · James Shand Stephens (2) · Charles Marie von Eugen (2) · Harry Letchford (2)
Inventor country:
Applicant person:
Alfred John Macy (10) · None (3) · Thomas Osborne Perry (2) · James Shand Stephens (2) · Charles Marie von Eugen (2) · Harry Letchford (2)
Applicant is inventor:
Tech fields:
stability (16) · airplane (16) · frame (13) · wings (10) · design (8) · None (8) · propulsion (7) · navigation (7) · whole (6) · aerodynamics (6) · propellers (6) · construction (5) · HTA (5) · biplane (5) · Wheels (5) · Flapping (4) · marine (4) · rudder (4)
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Application number:
None (8)
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Related to aircraft: (Click arrow to add another value)
Patent agent:
None (9) · Lavoix et Mosès (3) · None (2) · Fritz Isler (2) · Lewis William Goold (2) · J. Bonnet-Thirion et Breton (2)
First filing:
Cites these patents:
Citations from after 1930:
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