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Patents > CPCs : CPC 64D37/04 or CPC B64C23/005 & Number of claims: None

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Inventors:
George Mitchell (3) · Gustav Mees (3) · None (2) · August Wendtland (2) · Reuben B. Swank (2) · Franklin William Lake (2)
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Applicant person:
None (10) · Mitchell GEORGE (3) · Franklin William Lake (2) · Gustav Mees (2) · Vincent Joseph Conces (2) · Reuben B Swank (2)
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Tech fields:
None (61) · Airplane (14) · propulsion (6) · takeoff (5) · helicopter (4) · stability (4) · aerodynamics (4) · Hybrid (4) · lift (3) · airship (3) · propellers (3) · propeller (3)
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None (5)
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Showing below up to 87 results in range #1 to #87.

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