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Patents > Office : BE or HU & Filing date: 1909

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Inventors:
Alfred E. Wunderlich (8) · Johann Schütte (5) · None (3) · Eduard Penkala (3) · Hermann Ruthenberg (3) · Rudolf Penkala (2) · Orville Wright (2) · Johannes Schilling (2) · Wilbur Wright (2)
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Applicant person:
Alfred E. Wunderlich (8) · Johann Schütte (5) · None (4) · Eduard Penkala (3) · Hermann Ruthenberg (3) · Rudolf Penkala (2) · Orville Wright (2) · Johannes Schilling (2) · Wilbur Wright (2)
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Tech fields:
Airplane (31) · Propellers (23) · design (19) · LTA (17) · Airship (14) · whole (14) · subsystem (13) · hybrid (11) · propulsion (10) · lift (8) · frame (7) · Stability (7) · Construction (7) · Control (5) · wings (4) · Balloons (4)
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None (17)
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