Drilldown: Patents

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Patents > Grant date: 1900 - 1999 & National tech categories : FR 6.3 or USPC 244/80

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Office:
Inventors:
Alfred-Eugène Pichou (5) · John P. Tarbox (5) · Raffaele Ronco fu Riccardo (4) · Louis Blériot (4) · Frédéric Malfait (3) · Henri Mager (3) · René Tampier (3) · F. Gueydan de Roussel (3) · Janko Klopčić (3) · Charles Cadet (3)
Inventor country:
Applicant person:
None (10) · Alfred-Eugène Pichou (5) · Raffaele Ronco fu Riccardo (4) · Louis Blériot (4) · F. Gueydan de Roussel (3) · Charles Cadet (3) · René Tampier (3) · Frédéric Malfait (3)
Applicant is inventor:
Tech fields:
LTA (63) · stability (52) · propulsion (42) · navigation (41) · airplane” (33) · None (25) · construction (21) · control (20) · dirigible (18) · balloon (18) · aerostat (16) · steering (16) · frame (15) · propellers (15) · propeller (14) · wings (13) · ascension (13) · design (13)
Full specification filed date:
Application number:
None (26)
Granted:
Related to aircraft:
Patent agent:
None (70) · None (11) · Chassevent (11) · Victor J. Evans (10) · Armengaud jeune (8) · Hippolyte Josse (8) · C. Blétry (6) · Weismann et Marx (5) · E. Blétry (3)
National tech categories: (Click arrow to add another value)
IPCs:
None (65) · IPC B64B1/00 (53) · IPC B64C17/00 (14) · IPC B64C39/00 (12) · IPC B64C11/00 (9) · IPC B64C33/02 (9) · IPC B64C27/04 (8) · IPC B64B1/40 (7) · IPC B64B1/58 (6) · IPC B64C23/00 (5) · IPC B64C31/06 (3) · IPC B64C13/02 (2) · IPC B64C33/00 (2) · IPC B64C31/04 (2) · IPC B64C30/00 (2) · IPC CPC B64C13/00 (2) · IPC B64C13/24 (2) · IPC B64C1/00 (2) · IPC B64C13/04 (2)
CPCs:
CPC B64C17/00 (60) · CPC B64B1/00 (53) · CPC B64C23/005 (10) · CPC B64C33/02 (9) · CPC B64C13/00 (7) · CPC B64B1/40 (7) · CPC B64B1/58 (6) · CPC B64C39/005 (6) · CPC B64C2700/6281 (6) · CPC B64C39/00 (5) · CPC B64C27/12 (4) · CPC B64C2700/6295 (4) · CPC B64C11/001 (4) · CPC B64C13/24 (3) · CPC B64C11/006 (3) · None (3) · CPC A63H27/08 (3) · CPC B64C30/00 (3) · CPC B64C27/04 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 227 results in range #1 to #227.

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