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Patents > Office : LU or NL or NO & Applicant type: INDIV

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Office: (Click arrow to add another value)
Inventors:
Albert Graff (3) · Richard Wilcke (3) · Alexander Albert Holle (3) · Floris Albert van Heyst (3) · Nicolaas Everhard Groeneveld Meyer (2) · Lucas Adrianus Aloysius Maria Loonen (2)
Inventor country:
Applicant person:
None (15) · Floris Albert van Heyst (3) · Alexander Albert Holle (3) · Nicolaas Everhard Groeneveld Meyer (2) · Dr. Cornelis Schoute (2) · Lucas Adrianus Aloysius Maria Loonen (2)
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Applicant is inventor:
Tech fields:
subsystem (16) · airplane (15) · LTA (7) · propulsion (6) · navigation (5) · airship (5) · propellers (5) · None (4) · whole (4) · stability (4) · propeller (4) · aerodynamics (4) · frame (4) · lift (3) · Construction (3) · Design (3)
Full specification filed date:
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Related to aircraft:
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Cites these patents:
Citations from after 1930:
Number of text pages:
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Showing below up to 57 results in range #1 to #57.

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