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Patents > National tech categories : CH 129b or IT 8 or USPC 89/41.19

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Office:
Inventors:
None (10) · Federico Capone (4) · Alfred John Macy (4) · Antoine-Padoue Filippi (4) · Henri Dufaux (3) · Guido Antoni (3) · Achille Bertelli (3) · Armand Dufaux (3) · Ugo Antoni (3)
Applicant person:
None (119) · Alfred John Macy (4) · Otto Schüle (2) · Hanns Pippart (2) · Adolphe Clément-Bayard (2) · Mario Bartolini (2) · Adalbert Plaček (2) · Guido Antoni (2) · Ugo Antoni (2) · Alfred E. Wunderlich (2) · Carl Franz Hubert Hertel (2) · Heinrich Noll (2) · Joseph Wetterwald (2) · Carl Wilhelm Paul (2) · Dane Hurlburt‎ (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (92) · stability (40) · navigation (33) · LTA (33) · propulsion (32) · frame (29) · design (27) · propeller (25) · whole (21) · wings (20) · marine (19) · None (17) · automatic stability (14) · balloon (13) · airfoil (11) · subsystem (11) · control (10) · heavier-than-air (10) · Propellers (10) · construction (9)
Full specification filed date:
Granted:
Supplementary to patent:
None (135) · Patent FR-1902-326727 (3) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent SE-1906-23283 (2) · Patent IT-1902-65889 (2)
Related to aircraft:
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Cites these patents:
Citations from after 1930:
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Showing below up to 224 results in range #1 to #224.

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