Drilldown: Patents

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Patents > Inventor country: IT & Filing date: 1909 & Number of diagram pages: 1

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Year filed:
(There are no values for this filter)
Year granted:
1909 (5) · 1910 (1) · 1912 (1)
Office:
AT (1) · FR (5) · US (1)
Inventors:
Alfonso Guadagnini (1) · Almerico da Schio (2) · Ambroise Goupy (1) · Gaetano Arturo Crocco (1) · Joseph Albert Rignon (1) · Mario Calderara (2) · Ottavio Ricaldoni (1) · Umberto Savoia (1)
Inventor country: (Click arrow to add another value)
Inventor location:
None (7)
Applicant person:
None (1) · Alfonso Guadagnini (1) · Almerico da Schio (1) · Ambroise Goupy (1) · Gaetano-Arturo Crocco (1) · Joseph Albert Rignon (1) · Mario Calderara (2) · Ottavio Ricaldoni (1) · Umberto Savoia (1)
Applicant firm:
None (7)
Applicant type:
INDIV (7)
Applicant is inventor:
Yes (7)
Tech fields:
airplane (3) · airship (1) · ballonet (2) · balloon (2) · control (1) · design (1) · frame (2) · gyroscope (1) · HTA (1) · jet (1) · landing (1) · LTA (5) · navigation (2) · piloting (1) · propulsion (1) · rigid (1) · stability (3) · steering (1) · takeoff (1) · wheels (1)
Filing date:
March 1909 (2) · May 1909 (1) · June 1909 (3) · October 1909 (1)
Full specification filed date:
None (7)
Application number:
None (1) · 1909485795 (1) · 400845D (1) · 402819D (1) · 403690D (1) · 403714D (1) · 407917D (1)
Grant date:
1909 (5) · 1910 (1) · 1912 (1)
Granted:
Yes (7)
Publication date:
None (1) · 1909 (4) · 1910 (1) · 1912 (1)
Supplementary to patent:
None (5) · Patent DE-1907-214855 (1) · Patent IT-1908-98601 (1)
Related to aircraft:
1 (3) · Yes (4)
Patent agent:
None (1) · Armengaud jeune (2) · Boramé et Julien (1) · L. K. Bohm (1) · M. Lebrun (1) · Weisman et Marx (1)
Assigned to:
None (7)
National tech categories:
AT 77d (1) · FR 6.4 (5) · USPC 244/73R (1)
IPCs:
None (2) · IPC B64B1/00 (2) · IPC B64C11/001 (1) · IPC B64C13/04 (1) · IPC B64C25/00 (1)
CPCs:
None (1) · CPC B64B1/00 (2) · CPC B64C11/001 (1) · CPC B64C13/00 (1) · CPC B64C13/04 (1) · CPC B64C25/14 (1) · CPC B64C2700/6256 (1) · CPC B64F2700/6226 (1)
Family year:
(There are no values for this filter)
First filing:
None (1) · No (3) · Yes (3)
Cites these patents:
None (7)
Citations from after 1930:
None (7)
Number of text pages:
2 (4) · 3 (2) · 6 (1)
Number of claims:
None (2) · 1 (2) · 2 (3)
Number of diagram pages:
1 (7)
Number of figures:
2 (2) · 3 (2) · 7 (1) · 13 (1) · 15 (1)

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