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Patents > Filing date: 1911 & Number of text pages: 1-3 & Number of figures: 7-9

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Year filed:
(There are no values for this filter)
Year granted:
Office:
Inventors:
Antoine-Padoue Filippi (4) · Hermann Hassenbach (3) · Louis Coutant Badeau (3) · None (2) · Ernst Ebbinghaus (2) · Henry Bertram Lister (2) · Heinrich Hildebrand (2) · René-Louis Riout (2)
Inventor country:
Applicant person:
None (5) · Hermann Hassenbach (3) · Louis Coutant Badeau (3) · Antoine-Padoue Filippi (3) · Ernst Ebbinghaus (2) · René-Louis Riout (2) · Henry Bertram Lister (2) · Heinrich Hildebrand (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (35) · frame (18) · None (12) · stability (12) · design (12) · propellers (11) · control (8) · construction (8) · propulsion (8) · Wings (7) · Propeller (7) · rudder (7) · wheels (7) · Navigation (6) · Subsystem (5) · LTA (5) · Safety (5)
Full specification filed date:
Application number:
None (12)
Grant date:
Granted:
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Related to aircraft:
Patent agent:
None (14) · Armengaud jeune (4) · L. Chassevent (4) · Munn & Co. (4) · None (4) · Ed. Wolf (3) · Charles Dony (2) · G. Petiau (2) · G. de Mestral et F. Harlé (2) · Hippolyte Josse (2) · J. Germain (2) · Wheatley & Mackenzie (2)
Assigned to:
National tech categories:
FR 6.4 (31) · None (14) · FR 6.2 (3) · USPC 244/51 (3) · HU V/h (3) · USPC 244/233 (3) · USPC 244/113 (2) · USPC 244/80 (2)
CPCs:
CPC B64C17/00 (12) · None (5) · CPC B64C3/00 (5) · CPC B64C2700/6295 (5) · CPC B64C33/02 (4) · CPC B64C39/00 (4) · CPC B64C13/00 (4) · CPC B64C11/16 (3) · CPC B64C3/385 (3) · CPC B64C2700/6218 (3) · CPC B64C39/08 (3)
Family year:
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
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Showing below up to 87 results in range #1 to #87.

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