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Patents > Office: CA & CPCs: None & Family year: 1910 - 1919

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Office: (Click arrow to add another value)
Inventors:
Thomas Sopwith (4) · Alfred John Macy (4) · Alexander Blair Thaw (2) · Joseph Wetterwald (2) · De Bert Hartley (2) · Robert Kemp (2) · Thomas Mortimer Crepar (2) · Nazaire Lacrotte (2) · Charles Arthur Wragg (2)
Inventor country:
Applicant person:
None (4) · Alfred John Macy (4) · Thomas Sopwith (4) · Charles Arthur Wragg (2) · Joseph Wetterwald (2) · Thomas Mortimer Crepar (2) · De Bert Hartley (2) · Alexander Blair Thaw (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (16) · stability (8) · design (8) · control (7) · propellers (6) · aerodynamics (6) · construction (6) · frame (6) · steering (6) · wings (5) · LTA (5) · None (4) · airship (4) · fuselage (3) · subsystem (3) · HTA (3) · safety (3) · piloting (3) · rudder (3)
Full specification filed date:
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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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