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Patents > Family year: 1911 & Cites these patents: None & Number of figures: 8-10

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Year filed:
Year granted:
Office:
Inventors:
Hermann Hassenbach (8) · Jan Jaakson (6) · William Elmer Dennis (3) · David Palmgren (3) · Harry Say Bretton (3) · Renato Giampietro (2) · Louis Marmonier (2) · Heinrich Hildebrand (2) · None (2) · Henri-Marie Coandă (2)
Inventor country:
Applicant person:
Hermann Hassenbach (8) · Jan Jaakson (6) · None (3) · David Palmgren (3) · William Elmer Dennis (3) · Harry Say Bretton (3) · Renato Giampietro (2) · Louis Marmonier (2) · Heinrich Hildebrand (2) · Henri-Marie Coandă (2)
Applicant is inventor:
Tech fields:
airplane (31) · wings (18) · frame (18) · propulsion (15) · design (15) · stability (14) · None (11) · control (9) · subsystem (9) · aerodynamics (8) · construction (7) · propellers (7) · energy (6) · hydrodynamics (6) · flapping (6) · marine (6)
Filing date:
Full specification filed date:
Application number:
None (23)
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Publication date:
Related to aircraft:
Patent agent:
None (20) · Armengaud jeune (3) · G. Petiau (3) · L. Chassevent (3) · Munn & Co. (3) · Dupont et Elluin (2) · Hippolyte Josse (2) · Joshua R. H. Potts (2) · Gaston Rose (2) · Lavoix et Mosès (2) · Lefort (2) · None (2) · J. Germain (2) · Victor J. Evans (2) · Charles Dony (2)
National tech categories:
FR 6.4 (32) · None (12) · HU V/h (4) · USPC 244/76R (3) · USPC 244/90R (3) · FR 5.8 (2) · USPC 244/233 (2) · AT 77d (2) · USPC 244/904 (2)
CPCs:
None (16) · CPC B64C17/00 (11) · CPC B64C39/00 (7) · CPC B64C2700/6295 (6) · CPC B64C13/00 (4) · CPC B64C33/02 (4) · CPC B64C23/005 (3) · CPC B64C3/42 (3) · CPC B64C11/006 (3)
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Showing below up to 89 results in range #1 to #89.

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