Drilldown: Patents

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Patents > Year granted: 1900 - 1999 & Inventor country : BE or IT & IPCs : IPC B64D17/00 or None & Cites these patents: None

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Office:
Inventors:
Alfred E. Wunderlich (46) · Enrico Forlanini (9) · Ugo Antoni (9) · Ottavio Ricaldoni (8) · Guido Antoni (8) · Fidia Riccardo Pio (7) · Joseph de Pierpont de Burnot (7) · Ettore Caretta (6) · Gaetano Arturo Crocco (6) · Henry Félix Villard (5) · None (4) · Gianni Caproni (4) · Federico Caproni (3) · Giovanni Antonio Salvatico (3) · Manfredo Ferrero (3) · Arnold Demoulin (3) · Ernest Gérard (3) · Alessandro Tebaldi (3)
Inventor country: (Click arrow to add another value)
Applicant person:
Alfred E. Wunderlich (46) · None (37) · Guido Antoni (9) · Ugo Antoni (9) · Enrico Forlanini (8) · Joseph de Pierpont de Burnot (7) · Fidia Riccardo Pio (7) · Ettore Caretta (6) · Henry Félix Villard (5) · Gianni Caproni (4) · Giovanni Antonio Salvatico (3) · TEBALDI ALESSANDRO (3) · Ottavio Ricaldoni (3)
Applicant is inventor:
Tech fields:
Airplane (105) · None (67) · propellers (61) · LTA (48) · hybrid (46) · propulsion (28) · frame (24) · design (22) · stability (21) · wings (18) · construction (14) · marine (11) · navigation (11) · parachute (9) · control (8) · propeller (8) · lift (8) · aerodynamics (7) · Helicopter (7)
Full specification filed date:
Application number:
None (165)
Granted:
Supplementary to patent:
None (171) · Patent BE-1909-214032 (33) · Patent BE-1913-255172 (5) · Patent BE-1912-07-18 Joseph de Pierpont de Burnot (3) · Patent BE-1913-07-12 Joseph de Pierpont de Burnot (3) · Patent IT-1904-71869 (2) · Patent IT-1907-03-09 (2) · Patent IT-1907-87304 (2) · Patent IT-1908-98601 (2) · Patent IT-1910-112937 (2) · Patent BE-1910-225558 (2) · Patent BE-1907-202697 (2) · Patent BE-1907-198483 (2)
Related to aircraft:
IPCs: (Click arrow to add another value)
CPCs:
None (168) · CPC B64C2700/6295 (16) · CPC B64C39/00 (14) · CPC B64B1/00 (5) · CPC B64C11/00 (4) · CPC B64B1/40 (4) · CPC B64C33/02 (4) · CPC B64C1/065 (3) · CPC B64C11/20 (3) · CPC B64D17/00 (3) · CPC B64C13/00 (3)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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