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Patents > CPCs: CPC B64C33/02 & Number of text pages: 3-8 & Number of claims: 2-5

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Inventors:
Lemuel Seaman Cunningham (2) · Henry Shepley Booth (2) · Richard Blum (2) · Felix Michau (2)
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None (4) · Henry Shepley Booth (2) · Richard Blum (2) · Lemuel Seaman Cunningham (2) · Felix Michau (2)
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Tech fields:
flapping (19) · None (13) · propulsion (13) · frame (12) · ornithopter (11) · Airplane (10) · hybrid (8) · navigation (7) · Wings (7) · Design (6) · propeller (5) · stability (5) · wheels (4) · construction (4) · HTA (4) · propellers (3) · rudder (3) · takeoff (3)
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None (4)
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Showing below up to 55 results in range #1 to #55.

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