Drilldown: Patents

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Patents > National tech categories : IT 8 or USPC 416/108 & Citations from after 1930: None

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Office:
Inventors:
None (10) · Achille Bertelli (4) · Federico Capone (4) · Ugo Antoni (3) · Guido Antoni (3) · Antoine-Padoue Filippi (3)
Inventor country:
Applicant person:
None (109) · Ugo Antoni (2) · Guido Antoni (2) · Adolphe Clément-Bayard (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (57) · propulsion (33) · LTA (31) · navigation (28) · marine (21) · propeller (20) · stability (19) · frame (16) · None (15) · balloon (14) · wings (13) · whole (11) · design (11) · airfoil (8) · dirigible (6) · ascension (5) · heavier-than-air (5) · piloting (5) · parachute (5)
Full specification filed date:
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Supplementary to patent:
None (104) · Patent FR-1902-326727 (3) · Patent SE-1906-23283 (3) · 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 167 results in range #1 to #167.

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