Drilldown: Patents

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Patents > National tech categories : CH 129b or USPC 244/51 & Cites these patents: None

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Office:
Inventors:
Alfred John Macy (4) · Henri Dufaux (3) · Armand Dufaux (3) · None (2) · Joel Trout Rice (2) · Adalbert Plaček (2) · Joseph Wetterwald (2) · Otto Schüle (2) · Carl Wilhelm Paul (2) · Carl Franz Hubert Hertel (2) · Dane Hurlburt‎ (2) · Alfred E. Wunderlich (2)
Inventor country:
Applicant person:
None (22) · Alfred John Macy (4) · Adalbert Plaček (2) · Joel Trout Rice (2) · Alfred E. Wunderlich (2) · Otto Schüle (2) · Dane Hurlburt‎ (2) · Joseph Wetterwald (2) · Carl Wilhelm Paul (2) · Carl Franz Hubert Hertel (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (41) · stability (28) · frame (22) · navigation (21) · propulsion (19) · propeller (19) · LTA (18) · design (17) · whole (12) · Rudder (12) · automatic stability (11) · None (10) · control (8) · subsystem (8) · propellers (8) · wings (7) · construction (7) · car (7)
Full specification filed date:
Application number:
None (67)
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Related to aircraft:
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Citations from after 1930:
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