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Patents > National tech categories : CA 244/35 or CH 129b or IT 8

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Office:
Inventors:
None (11) · Achille Bertelli (4) · Federico Capone (4) · Mario Bartolini (4) · Antoine-Padoue Filippi (4) · Alfred John Macy (4) · Ugo Antoni (3) · Guido Antoni (3) · Armand Dufaux (3) · Henri Dufaux (3)
Applicant person:
None (122) · Alfred John Macy (4) · Mario Bartolini (4) · Adalbert Plaček (2) · Heinrich Noll (2) · Joseph Wetterwald (2) · Hanns Pippart (2) · Carl Wilhelm Paul (2) · Otto Schüle (2) · Carl Franz Hubert Hertel (2) · Dane Hurlburt (2) · Guido Antoni (2) · Ugo Antoni (2) · Adolphe Clément-Bayard (2) · Alfred E. Wunderlich (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (92) · stability (40) · None (32) · propulsion (32) · navigation (31) · LTA (30) · frame (29) · design (27) · propeller (25) · Whole (22) · wings (20) · marine (18) · automatic stability (15) · balloon (12) · airfoil (12) · heavier-than-air (11) · subsystem (10) · propellers (10) · construction (9)
Full specification filed date:
Granted:
Supplementary to patent:
None (138) · Patent IT-1911-117954 (3) · Patent SE-1906-23283 (3) · Patent FR-1902-326727 (3) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent IT-1902-65889 (2)
Related to aircraft:
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Cites these patents:
Citations from after 1930:
Number of text pages:
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Showing below up to 237 results in range #1 to #237.

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