Drilldown: Patents

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Patents > Year filed: 1909 & Year granted: 1910 - 1919 & Office : BE or CA or JP or Other & Applicant type : Louis-Marie Le Dantec or Other or None & CPCs : CPC B22D33/00 or CPC B64C13/00 or CPC B64C2700/6218

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Inventors:
George Herbert Kellogg (2) · Frederick William Dufwa (2) · Malcolm Grover Adams (2)
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Applicant person:
Malcolm Grover Adams (2) · George Herbert Kellogg (2) · Frederick William Dufwa (2)
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Tech fields:
airplane (22) · stability (16) · control (11) · automatic stability (10) · None (9) · rudder (9) · frame (9) · design (7) · navigation (6) · propellers (5) · subsystem (4) · steering (4) · balance (4) · LTA (3) · HTA (3) · wings (3) · Construction (3)
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None (2)
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