Drilldown: Patents

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Patents > Office: DE & Applicant person: None & IPCs: None & CPCs: None & Number of figures: None

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Office: (Click arrow to add another value)
Inventors:
None (25) · Gustav Lilienthal (10) · RICHTER (8) · Otto Lilienthal (8) · A. LILIENTHAL (3) · Rudolf Chillingworth (3) · Jacob H Ellehammer (2) · Richard Wilcke (2) · O. SCHMIDT (2) · O. Koch (2) · Edward Joel Pennington (2) · STREHLAU (2) · REDEN (2) · Albert Graff (2) · Léon Bot (2)
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Tech fields:
None (160) · LTA (22) · propeller (11) · balloon (10) · propulsion (9) · ICE (9) · airplane (9) · navigation (8) · engine (8) · motor (6) · parachute (6) · instrument (6) · frame (5) · safety (5) · subsystem (5) · gas (5) · stability (4) · fun (3) · pressure (3) · electricity (3)
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CPCs: (Click arrow to add another value)
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Citations from after 1930:
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Showing below up to 235 results in range #1 to #235.

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