Drilldown: Patents

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Patents > Application number: None & National tech categories: None & Number of figures: 10-11

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Inventors:
Arthur Henry Edwards (2) · William C. Lawson (2) · William Alfred South (2) · Charles Groombridge (2) · Elmer Ambrose Sperry (2) · Francis Alexander Barton (2) · Martin Diederich Rucker (2)
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Applicant person:
None (6) · Arthur Henry Edwards (2) · William C. Lawson (2) · Charles Groombridge (2) · William Alfred South (2) · Martin Diederich Rucker (2)
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Tech fields:
airplane (11) · propulsion (10) · navigation (8) · propeller (7) · Design (7) · propellers (7) · frame (6) · LTA (5) · rudder (4) · airfoil (4) · construction (4) · control (4) · Stability (3) · Whole (3) · Lift (3) · hybrid (3) · wings (3)
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Showing below up to 47 results in range #1 to #47.

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