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Patents > Grant date: 1909 & Number of text pages: 2-3 & Number of figures: 5-13

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Year filed:
Year granted:
Office:
Inventors:
None (4) · Adolphe Clément-Bayard (4) · Jules-Désiré Gaillard (3) · George Alphonzo Metcalf (3) · Gustave Plaisant (3) · Gustav Behrens (3) · Gustav Unger (2) · Frank Ernest Jackson (2) · Robert Nau (2) · Robert Esnault-Pelterie (2) · Leonardo Torres Quevedo (2) · Todd Churchill Woodworth (2) · John Law Garsed (2)
Inventor country:
Applicant person:
None (10) · Gustav Behrens (3) · Gustave Plaisant (3) · George Alphonzo Metcalf (3) · Jules-Désiré Gaillard (3) · Robert Nau (2) · Robert Esnault-Pelterie (2) · Todd Churchill Woodworth (2) · Gustav Unger (2) · Adolphe Clément-Bayard (2) · John Law Garsed (2) · Frank Ernest Jackson (2)
Applicant is inventor:
Tech fields:
airplane (56) · design (34) · propulsion (26) · stability (25) · wings (23) · frame (23) · LTA (20) · navigation (20) · Control (18) · propellers (17) · None (15) · construction (13) · aerodynamics (12) · Lift (11) · Rudder (11) · Flapping (10) · Steering (10) · subsystem (9) · Airship (8)
Application number:
None (40)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (23) · Armengaud jeune (20) · None (12) · C. Blétry (5) · H. Elluin (5) · J. Bonnet-Thirion (4) · Weismann et Marx (4) · Chassevent (3) · Boult, Wade & Tennant (3) · Lavoix et Mosès (3)
National tech categories:
FR 6.4 (78) · None (38) · FR 5.3 (4) · USPC 244/22 (4) · HU V/h (4) · USPC 244/48 (3) · FR 6.2 (3) · USPC 244/72 (2) · DE 77h.10 (2) · USPC 244/20 (2) · USPC 244/70 (2)
IPCs:
None (38) · IPC B64C39/00 (15) · IPC B64B1/00 (11) · IPC B64C33/02 (8) · IPC B64C3/38 (8) · IPC B64C23/00 (8) · IPC B64C1/00 (7) · IPC B64C33/00 (6) · IPC B64B1/58 (6) · IPC B64C31/06 (5) · IPC B64C17/00 (5) · IPC B64C11/00 (4) · IPC B64C13/00 (4) · IPC B64C3/00 (3) · IPC B64C27/04 (3) · IPC B64C31/00 (2) · IPC B64B1/60 (2) · IPC B64C3/52 (2) · IPC B64C29/00 (2)
CPCs:
None (27) · CPC B64C33/02 (11) · CPC B64B1/00 (10) · CPC B64C23/005 (9) · CPC B64C39/00 (9) · CPC B64C3/385 (7) · CPC B64C2700/6295 (6) · CPC B64C13/00 (6) · CPC B64B1/58 (6) · CPC B64C11/006 (5) · CPC B64C2700/6274 (5) · CPC B64C17/00 (5) · CPC B64C1/00 (5) · CPC B64C39/005 (5) · CPC B64C2700/6256 (4) · CPC B64C33/00 (4) · CPC A63H27/08 (4) · CPC B64C2700/6228 (3) · CPC B64C27/04 (3) · CPC B64C3/38 (3)
Family year:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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