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Patents > Inventor country : NL or SE & Number of claims: None

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Office:
Inventors:
None (8) · Alexander Albert Holle (6) · Erik Emanuel Lindkvist (4) · Johannes Jacobus Loke (3) · Louis Kloos (2) · Floris Albert van Heyst (2) · Olof HELSING (2) · Nicolaas Everhard Groeneveld Meyer (2) · Emanuel Spreekmeester (2) · Lucas Adrianus Aloysius Maria Loonen (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (14) · Alexander Albert Holle (5) · Johannes Jacobus Loke (3) · Nicolaas Everhard Groeneveld Meyer (2) · Floris Albert van Heyst (2) · EMANUEL Spreekmeester (2) · Lucas Adrianus Aloysius Maria Loonen (2) · Dr. Cornelis Schoute (2) · Olof Helsing (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (22) · airplane (9) · subsystem (8) · LTA (7) · propulsion (7) · frame (5) · propeller (5) · navigation (5) · marine (3)
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Related to aircraft:
CPCs:
None (24) · CPC B64B1/00 (3) · CPC B64C11/006 (3) · CPC B64C39/006 (3) · CPC B64C2700/6281 (2) · CPC B64B1/58 (2) · CPC F01D5/06 (2) · CPC B64C17/00 (2) · CPC B64C2700/6218 (2)
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Cites these patents:
Citations from after 1930:
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