Drilldown: Patents

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Patents > Year filed: 1909 & Number of text pages: 1-2 & Number of figures: 2-4

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Year filed:
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Office:
Inventor country:
Inventor location:
None (248) · Seine (5) · Paris (4) · Hérault (2) · Yorkshire (2) · Budapest (2) · Nord (2)
Applicant person:
None (35) · Johann Schütte (10) · Robert Esnault-Pelterie (7) · Nicolas Hornstein (4) · Friedrich von Ehrenberg (4) · Joseph Albert Rignon (3) · Robert Krause (3) · Antoine Taravel dit Xavier Privas (3) · Joseph Condamin (3) · Joseph Allison Steinmetz (3) · Louis Blériot (3) · Hermann Ruthenberg (3)
Applicant is inventor:
Tech fields:
Airplane (87) · LTA (55) · propulsion (52) · design (45) · frame (44) · propellers (37) · stability (32) · None (28) · propeller (26) · navigation (26) · wings (22) · Control (22) · lift (21) · Rudder (19) · Subsystem (18) · balloon (17) · Airship (15) · construction (15) · whole (15) · aerodynamics (14)
Full specification filed date:
Application number:
None (87)
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Supplementary to patent:
None (201) · Patent CH-1909-48028 (3) · Patent FR-1908-392672 (3) · Patent DE-1907-214855 (3) · Patent FR-1909-398825 (3) · Patent US-1908-1081147 (2) · Patent US-1908-935766 (2) · Patent FR-1909-399435 (2) · Patent US-1908-1077750 (2) · Patent GB-1908-28547 (2) · Patent DE-1908-210933 (2) · Patent GB-1908-20892 (2) · Patent BE-1908-May 22 Robert Esnault-Pelterie (2)
Related to aircraft:
Patent agent:
None (78) · None (17) · Armengaud jeune (15) · J. Bonnet-Thirion (9) · E. Blétry (9) · C. Baumann (7) · Charles Dony (5) · Charles Assi (5) · Y. Rabilloud et fils (5) · Borame et Julien (4) · Boult, Wade & Tennant (4) · Marks & Clerk (4) · Haseltine, Lake & Co. (4)
National tech categories:
FR 6.4 (116) · None (46) · AT 77d (12) · HU V/h (10) · DE 77h.5 (7) · DE 77h.6 (5) · RU Group V (4) · CH 129a (4) · USPC 244/64 (3) · DE 77h.10 (3) · FR 6.2 (3) · DE 77h.2 (3) · USPC 244/45R (3)
IPCs:
None (86) · IPC B64C39/00 (24) · IPC B64B1/00 (20) · IPC B64C17/00 (11) · IPC B64C1/00 (10) · IPC B64C23/00 (9) · IPC B64C33/02 (9) · IPC B64C3/38 (8) · IPC B64C11/00 (8) · IPC B64C25/00 (7) · IPC B64B1/58 (6) · IPC B64C3/00 (6) · IPC B64C13/00 (5) · IPC B64C31/06 (4) · IPC B64C11/16 (4) · IPC B64C35/00 (4) · IPC B64C3/52 (3) · IPC B64C11/20 (3) · IPC B64C33/00 (3) · IPC B64B1/40 (3)
CPCs:
None (50) · CPC B64C39/00 (21) · CPC B64C2700/6295 (20) · CPC B64B1/00 (19) · CPC B64C17/00 (16) · CPC B64C23/005 (13) · CPC B64C33/02 (11) · CPC B64C3/385 (8) · CPC B64C25/62 (7) · CPC B64B1/58 (7) · CPC B64C13/00 (7) · CPC B64C2700/6274 (7) · CPC B64C3/00 (6) · CPC B64C11/20 (6) · CPC B64C39/08 (6) · CPC B64C11/006 (6) · CPC B64C2700/6218 (6) · CPC A63H27/08 (6) · CPC B64F2700/6226 (5)
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Citations from after 1930:
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