Drilldown: Patents

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Patents > Office: HU & Grant date: 1900 - 1999 & Number of claims: 2

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Office: (Click arrow to add another value)
Inventors:
None (30) · Franz Schneider (5) · Eduard Penkala (2) · Reinhold Richter (2) · Oscar Gerhardt (2) · Johann Schütte (2)
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Applicant person:
None (31) · Franz Schneider (5) · Reinhold Richter (2) · Johann Schütte (2) · Oscar Gerhardt (2) · Eduard Penkala (2)
Applicant is inventor:
Tech fields:
airplane (42) · Construction (24) · Design (23) · propellers (20) · airship (18) · subsystem (17) · Frame (16) · aerodynamics (13) · stability (12) · propulsion (11) · wings (10) · Control (8) · LTA (7) · biplane (6) · whole (6) · steering (6) · Balloons (5) · Automatic stability (5) · lift (5)
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None (20)
Granted:
Supplementary to patent:
None (55) · Patent DE-1915-04-13 Luft Fahrzeug G.m.b.H. (2)
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