Drilldown: Patents

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Patents > Filing date: 1911 & Family year: 1910 - 1919 & Number of claims: 2-4

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Inventor location:
None (290) · Seine (5) · Budapest (4) · Nord (3) · St. Louis (2) · Missouri (2) · Nièvre (2) · Paris (2) · Douai (2) · Berlin (2) · California (2)
Applicant is inventor:
Tech fields:
Airplane (112) · Stability (66) · None (49) · design (48) · Frame (42) · Construction (36) · subsystem (32) · wings (28) · LTA (26) · propellers (26) · propulsion (25) · automatic stability (21) · aerodynamics (20) · navigation (18) · control (17) · landing (16) · Rudder (13) · propeller (13) · wheels (12) · Safety (12)
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Supplementary to patent:
None (237) · Patent FR-1910-416284 (2) · Patent DE-1910-236694 (2) · Patent DE-1910-09-03 Richard Blum (2) · Patent DE-1910-04-27 (2) · Patent GB-1911-2636 (2) · Patent FR-1911-430799 (2) · Patent FR-1910-415470 (2) · Patent GB-1910-23303 (2) · Patent DE-1910-243485 (2) · Patent FR-1910-420958 (2) · Patent US-1910-1003605 (2) · Patent FR-1910-423792 (2) · Patent AT-1911-59404 (2)
Related to aircraft:
Patent agent:
None (60) · Armengaud jeune (17) · L. Chassevent (12) · None (9) · Dupont et Elluin (8) · Haseltine, Lake & Co. (8) · E. Blétry (7) · Victor J. Evans (6) · Munn & Co. (6) · Schwab (6) · Marks & Clerk (5) · Johnsons & Willcox (5) · Paul Caquet (4) · Charles Dony (4) · Hippolyte Josse (4) · Brandon frères (4) · Rigot et Prévost (4)
National tech categories:
FR 6.4 (116) · None (84) · HU V/h (17) · AT 77d (9) · USPC 244/80 (5) · USPC 244/144 (4) · USPC 244/233 (4) · USPC 244/39 (3) · USPC 244/153R (3) · USPC 244/76R (3)
IPCs:
None (119) · IPC B64C1/00 (30) · IPC B64C17/00 (27) · IPC B64C39/00 (18) · IPC B64C17/06 (11) · IPC B64C11/00 (11) · IPC B64C25/00 (10) · IPC B64C23/00 (9) · IPC B64C3/38 (8) · IPC B64B1/00 (7) · IPC B64C33/02 (5) · IPC B64C3/54 (5) · IPC B64C13/00 (5) · IPC B64C3/56 (4) · IPC B64D17/00 (4) · IPC B64B1/58 (4) · IPC B64C3/00 (3) · IPC B64C11/04 (3)
CPCs:
None (39) · CPC B64C17/00 (35) · CPC B64C39/00 (15) · CPC B64C2700/6295 (15) · CPC B64C23/005 (12) · CPC B64C3/385 (12) · CPC B64B1/00 (11) · CPC B64C17/06 (11) · CPC B64C11/006 (10) · CPC B64C13/00 (9) · CPC B64F2700/6226 (8) · CPC B64C2700/6212 (8) · CPC B64C33/02 (8) · CPC B64C1/00 (7) · CPC B64C2700/6216 (7) · CPC B64C39/005 (7) · CPC B64C25/06 (6) · CPC B64C2700/6274 (6) · CPC B64C39/08 (6) · CPC B64C3/54 (6)
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Citations from after 1930:
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