Drilldown: Patents

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Patents > Supplementary to patent: None & Assigned to: None & National tech categories : DE 77h.5 or FR 6.4 or USPC 244/153R or USPC 244/90R & IPCs : IPC B64C3/18 or None

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Office:
Inventors:
None (24) · Alexander Graham Bell (4) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (3) · Robert Esnault-Pelterie (3) · Oswald François Leopold Keun (3) · Émile Letord (3) · Gabriel Voisin (2) · Hugh Oswald Short (2) · Albert Eustace Short (2) · Wilhelm Jacob Hoffmann (2) · Glenn Hammond Curtiss (2) · Horace Leonard Short (2) · Eugène-Louis-Jules DE FRESNE (2) · Prosper Meller‎ (2) · Joseph A Goodwin (2) · Société Industrielle Suisse (2)
Inventor country:
Applicant person:
None (71) · Alexander Graham Bell (3) · Émile Letord (3) · Robert Esnault-Pelterie (3) · Albert Eustace Short (2) · Hugh Oswald Short (2) · Meller (the younger) (2) · Horace Leonard Short (2) · Joseph A Goodwin (2) · Gabriel Voisin (2)
Applicant is inventor:
Tech fields:
None (77) · airplane (64) · frame (41) · stability (31) · navigation (26) · kite (22) · Design (21) · LTA (20) · Construction (17) · propulsion (12) · airfoil (11) · wings (10) · whole (7) · control (7) · propeller (7) · aileron (6) · Lift (6) · Wheels (5) · piloting (5) · monoplane (5)
Full specification filed date:
Application number:
None (97)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (146) · Armengaud jeune (9) · None (4) · J. Germain (3) · 0 (3) · E. Blétry (3) · Charles Dony (3) · Charles Assi (3) · Borame et Julien (3) · Ch. Mardelet (2) · Munn & Co. (2) · Hippolyte Josse (2) · G. Petiau (2) · Dony and Lejeune (2) · Victor J. Evans (2) · C. Blétry (2) · Brandon Frères (2)
Assigned to: (Click arrow to add another value)
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs:
None (75) · CPC B64C13/00 (27) · CPC B64C17/00 (18) · CPC A63H27/08 (18) · CPC B64C2700/6295 (15) · CPC B64C3/18 (10) · CPC B64C39/00 (9) · CPC B64C3/385 (7) · CPC B64C33/02 (7) · CPC B64C2700/6218 (6) · CPC B64C13/24 (5) · CPC B64C3/185 (5) · CPC B64C11/006 (4) · CPC B64C23/005 (4) · CPC B64C35/00 (3) · CPC B64C3/54 (3) · CPC B64C3/14 (3) · CPC B64C3/00 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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