Drilldown: Patents

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Patents > Office : AT or HU or Other & Supplementary to patent : Patent IT-1910-10-17 Carlo Navaro or Patent NO-1915-12-15 Carl Alfred Johansson or None & Related to aircraft : 1910562264 or 1? or frame or None & Number of figures: 8-50000000

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Applicant person:
None (4) · Louis-Marie Le Dantec (2)
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Tech fields:
navigation (8) · stability (8) · airplane (7) · propulsion (7) · frame (6) · None (5) · propellers (5) · LTA (4) · Design (4) · subsystem (4) · construction (4) · instrument (4) · control (3) · electricity (3) · marine (3) · propeller (3) · rudder (3)
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National tech categories:
None (10) · FR 6.4 (3) · FR 6.1 (2) · FR 12.3 (2) · FR 6.3 (2)
CPCs:
None (4) · CPC B64B1/00 (3) · CPC B64C13/00 (2) · CPC B64C17/00 (2) · CPC B63H2001/122 (2)
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Citations from after 1930:

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