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Patents > National tech categories : CH 129b or FR 7.3

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Inventors:
None (4) · Alfred John Macy (4) · Armand Dufaux (3) · Henri Dufaux (3) · Adalbert Plaček (2) · Joseph Wetterwald (2) · Dane Hurlburt‎ (2) · Claude Dornier (2) · Otto Schüle (2) · Carl Franz Hubert Hertel (2) · Auguste-Marie-Ernest Monnot (2) · Carl Wilhelm Paul (2) · Alfred E. Wunderlich (2)
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Applicant person:
None (20) · Alfred John Macy (4) · Joseph Wetterwald (2) · Dane Hurlburt‎ (2) · Claude Dornier (2) · Carl Wilhelm Paul (2) · Carl Franz Hubert Hertel (2) · Auguste-Marie-Ernest Monnot (2) · Otto Schüle (2) · Adalbert Plaček (2) · Alfred E. Wunderlich (2)
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Tech fields:
airplane (36) · stability (21) · Design (17) · frame (15) · whole (11) · Automatic stability (11) · Hangars (9) · subsystem (8) · wings (7) · propellers (7) · propeller (7) · infrastructure (7) · construction (7) · Tragfläche (6) · heavier-than-air (6) · LTA (6) · safety (5) · control (5) · navigation (5) · lift (5)
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Cites these patents:
Citations from after 1930:
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Showing below up to 79 results in range #1 to #79.

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