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Patents > Year filed: 1900 - 1909 & Year granted: 1903 & Inventor country: US

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Year filed:
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Inventors:
Howard de Walden (2) · Hans Knudsen (2) · Carey Alan Manker (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (7) · Carey Alan Manker (2)
Applicant is inventor:
Tech fields:
propulsion (11) · LTA (10) · propeller (10) · navigation (6) · frame (6) · None (4) · hybrid (4) · landing (3) · flapping (3) · marine (3) · aerodynamics (3) · parachute (3) · rudder (3)
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CPCs:
CPC B64C11/006 (7) · None (6) · CPC B64C27/12 (3) · CPC F05B2260/74 (3) · CPC B64C27/463 (2) · CPC B64C33/02 (2) · CPC B64B1/00 (2) · CPC F16H1/222 (2) · CPC F05B2260/96 (2) · CPC B64C23/005 (2)
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