Drilldown: Patents

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Patents > National tech categories : IT 8 or USPC 244/22 & Cites these patents: None

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Office:
Inventors:
None (10) · Achille Bertelli (4) · Federico Capone (4) · Antoine-Padoue Filippi (3) · Manfredo Ferrero (3) · Guido Antoni (3) · Ugo Antoni (3)
Inventor country:
Applicant person:
None (110) · Guido Antoni (2) · Ruter William Springer (2) · Bartholomew Connolly (2) · Ugo Antoni (2) · Julius Uherkovich de Uherkócz (2) · Adolphe Clément-Bayard (2) · MATSON Charles I (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (67) · Propulsion (49) · navigation (40) · frame (37) · None (34) · LTA (33) · flapping (33) · propeller (29) · stability (24) · ornithopter (22) · marine (22) · wings (19) · airfoil (15) · balloon (14) · rudder (13) · design (12) · whole (11) · parachute (11)
Full specification filed date:
Application number:
None (163)
Granted:
Publication date:
Supplementary to patent:
None (166) · Patent FR-1902-326727 (3) · Patent SE-1906-23283 (3) · Patent IT-1907-87304 (2) · Patent IT-1902-65889 (2)
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Citations from after 1930:
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