Drilldown: Patents

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Patents > Inventor country : GB or HU or NL & Applicant firm: None & Applicant type : COMPANY or INDIV or UNIV-PRO-GOV & CPCs: None & Number of claims: 3-4

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Office:
Inventors:
Henry Calder Lobnitz (5) · Frederick William Hutchinson Hutchinson (3) · Walter George Tarrant (3) · Heinrich Bier (3) · Oszkár Asbóth (3) · Emil Schimanek (2) · John Law Garsed (2) · Emanuel Kalisch (2) · József Bucher (2) · Pál Kazvinczky (2) · Henry Bridges Molesworth (2) · George Sutherland Dodman (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (11) · Henry Calder Lobnitz (5) · Heinrich Bier (3) · Walter George Tarrant‎ (3) · Frederick William Hutchinson Hutchinson (3) · Emanuel Kalisch (2) · József Bucher (2) · Henry Bridges Molesworth (2) · Oskar von Asbóth (2) · George Sutherland Dodman (2) · Emil Schimanek (2) · Pál Kazvinczky (2) · John Law Garsed (2)
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Applicant is inventor:
Tech fields:
airplane (35) · design (27) · stability (21) · Propellers (16) · Wings (15) · frame (13) · subsystem (12) · Propulsion (12) · LTA (10) · aerodynamics (10) · Control (10) · airship (9) · lift (9) · Construction (7) · equilibrium (6) · rudder (6) · flapping (6)
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First filing:
Citations from after 1930:
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Number of claims:
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