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Patents > National tech categories : AT 77d or FR 20.1 & Number of claims: 1-2

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Office:
Inventors:
None (22) · Reinhold Richter (5) · Paul-Émile Leuillieux (4) · Henri Peuvot (3) · Benoni-Adolphe Fardel (3) · Alfred-Jacques Bergeron (2) · Josef Deixler (2) · Jakob Haw (2) · Eduard Zaparka (2) · Heinrich Bier (2) · Alfred E. Wunderlich (2)
Inventor country:
Applicant person:
None (46) · Reinhold Richter (5) · Paul-Émile Leuillieux (4) · Benoni-Adolphe Fardel (3) · Henri Peuvot (3) · Alfred E. Wunderlich (2) · Alfred-Jacques Bergeron (2) · Heinrich Bier (2)
Applicant is inventor:
Tech fields:
Airplane (47) · Frame (29) · LTA (29) · Design (21) · Construction (18) · Wings (16) · propulsion (16) · stability (15) · Propellers (15) · subsystem (13) · airship (13) · navigation (10) · Aerodynamics (10) · Whole (10) · Tragfläche (9) · propeller (9) · airfoil (8) · Control (8) · lift (8) · balloon (8)
Full specification filed date:
Granted:
Supplementary to patent:
None (80) · Patent FR-1907-385107 (2)
Related to aircraft:
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Citations from after 1930:
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