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Patents > Year granted: 1919 & Application number: None & Number of text pages: 3-40

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George Henry Challenger (9) · Harold Arthur Savage (8) · None (6) · Henry Bridges Molesworth (3) · Alfred John Macy (3) · Thomas Sopwith (2) · Roger Courtois-Suffit (2) · Richard Fitz Power (2) · Harry Egerton Wimperis (2)
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None (14) · George Henry Challenger (9) · Harold Arthur Savage (8) · Alfred John Macy (3) · Henry Bridges Molesworth (3) · Thomas Sopwith (2) · Roger Courtois-Suffit (2) · Richard Fitz Power (2)
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airplane (21) · military (14) · Instrument (8) · propellers (6) · frame (6) · control (5) · stability (5) · None (4) · subsystem (4) · propulsion (4) · navigation (4) · Motors (4) · fuselage (4) · Wings (4) · Biplane (3) · design (3) · safety (3) · motor (3)
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