Drilldown: Patents

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Patents > Inventor country : CA or DK or NL & Publication date: 1900 - 1999 & Citations from after 1930: None

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Office:
Inventors:
Josef Deixler (6) · Jacob Christian Hansen-Ellehammer (5) · William Wallace Gibson (4) · John Edward Thompson (4) · Christian Magnus Gyde Jensen (4) · David William Hanbury (3) · Floris Albert van Heyst (3) · Niels Waltersen Aasen (2) · Nicolaas Everhard Groeneveld Meyer (2) · Lucas Adrianus Aloysius Maria Loonen (2) · Emanuel Spreekmeester (2) · None (2) · Herman Oluf Rönne (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (17) · Jacob Christian Hansen-Ellehammer (5) · John Edward Thompson (4) · Christian Magnus Gyde Jensen (4) · Floris Albert van Heyst (3) · EMANUEL Spreekmeester (2) · Josef Deixler (2) · Herman Oluf Rönne (2) · Lucas Adrianus Aloysius Maria Loonen (2) · Nicolaas Everhard Groeneveld Meyer (2) · Dr. Cornelis Schoute (2) · Niels Waltersen Aasen (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (28) · frame (13) · Design (13) · propulsion (12) · subsystem (11) · LTA (11) · propellers (10) · Aerodynamics (8) · Wings (6) · control (6) · Steering (6) · stability (6) · Sustentation (5) · Airship (4) · airfoil (4) · Lift (3) · whole (3) · aeroplane (3) · Hybrid (3) · equilibrium (3)
Full specification filed date:
Application number:
None (25)
Granted:
Related to aircraft:
Assigned to:
CPCs:
None (25) · CPC B64B1/00 (5) · CPC B64C17/00 (2) · CPC B64C39/00 (2) · CPC B64C23/005 (2) · CPC B64C17/06 (2) · CPC B64C2700/6295 (2) · CPC B64C3/385 (2) · CPC B64C11/36 (2) · CPC B64B1/62 (2) · CPC B64D17/00 (2) · CPC B64C2700/6216 (2)
First filing:
Cites these patents:
Citations from after 1930:
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