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Patents > National tech categories : CH 129b or USPC 139/425R or USPC 244/80

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Office:
Inventors:
John P. Tarbox (6) · Alfred John Macy (5) · Henri Dufaux (3) · Armand Dufaux (3) · Carl Franz Hubert Hertel (2) · Joseph Wetterwald (2) · Carl Wilhelm Paul (2) · Dane Hurlburt‎ (2) · Carl Alfred Johansson (2) · James Means (2) · Alfred E. Wunderlich (2) · Henry Calder Lobnitz (2) · Adalbert Plaček (2) · Otto Schüle (2) · Michael Angelo Parisano (2) · Augustus Frederick Watson Macmanus (2)
Inventor country:
Applicant person:
None (19) · Alfred John Macy (5) · Augustus F. W. Macmanus (2) · Adalbert Plaček (2) · Henry Calder Lobnitz (2) · John P. Tarbox (2) · Joseph Wetterwald (2) · Michael Angelo Parisano (2) · James Means (2) · Dane Hurlburt‎ (2) · Carl Wilhelm Paul (2) · Carl Franz Hubert Hertel (2) · Carl Alfred Johansson (2) · Otto Schüle (2) · Alfred E. Wunderlich (2)
Applicant is inventor:
Tech fields:
stability (60) · airplane (51) · None (22) · frame (22) · automatic stability (21) · design (19) · navigation (16) · whole (14) · propeller (14) · control (13) · subsystem (10) · propulsion (10) · equilibrium (10) · wings (10) · steering (8) · LTA (8) · Propellers (8) · takeoff (8)
Full specification filed date:
Application number:
None (69)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (32) · E. Blum & Co. (11) · Victor J. Evans (10) · E. Imer-Schneider (10) · H. Kirchhofer (7) · Fritz Isler (6) · A. Ritter (4) · Wilhelm Reinhard (4) · C. L. Parker (3) · Karl Müller (2) · Knight & Co. (2) · Munn & Co. (2) · Naegeli & Co. (2) · Ferdinand Klostermann (2) · Ebinger & Isler (2) · Carl Müller (2)
National tech categories: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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