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Patents > CPCs : CPC B64C23/005 or CPC B64C2700/6233 & Number of text pages: 4-5

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Inventors:
None (3) · Gustav Mees (2) · Thomas Augustus Dring (2) · Bruno von Bültzingslöwen (2)
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Applicant person:
None (6) · Gustav Mees (2) · Thomas Augustus Dring (2) · Bruno von Bültzingslöwen (2)
Applicant is inventor:
Tech fields:
airplane (28) · frame (16) · None (14) · propeller (14) · navigation (14) · stability (13) · propulsion (13) · helicopter (11) · hybrid (11) · design (9) · takeoff (9) · wings (8) · propellers (8) · construction (6)
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None (5)
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Related to aircraft:
Patent agent:
None (9) · Marks & Clerk (3) · None (3) · Victor J. Evans (3) · Phillipss (2) · M. Zerolo (2) · Coquillat (2)
CPCs: (Click arrow to add another value)
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