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Patents > Year filed: 1909 & Citations from after 1930: None & Number of figures: 3-5

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Year filed:
(There are no values for this filter)
Office:
Inventor country:
Inventor location:
None (277) · Paris (6) · Seine (3) · Canton of Zurich (3) · Seine-et-Oise (2) · Budapest (2) · Hérault (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (133) · Design (60) · propulsion (57) · Frame (56) · LTA (49) · Stability (49) · Propellers (42) · navigation (37) · wings (31) · propeller (29) · Subsystem (29) · Control (29) · construction (27) · None (25) · rudder (24) · Aerodynamics (21) · automatic stability (21) · lift (20) · whole (20)
Application number:
None (93)
Granted:
Publication date:
Supplementary to patent:
None (224) · Patent US-1908-927605 (5) · Patent US-1908-1081147 (3) · Patent US-1908-1077750 (3) · Patent FR-1909-398825 (3) · Patent FR-1908-407090 (3) · Patent DE-1908-08-22 (2) · Patent GB-1908-28547 (2) · Patent FR-1908-396839 (2) · Patent FR-1908-392975 (2) · Patent US-1909-970771 (2) · Patent AT-1909-49294 (2) · Patent BE-1908-May 22 Robert Esnault-Pelterie (2)
Related to aircraft:
Patent agent:
None (90) · Armengaud jeune (16) · None (13) · Boult, Wade & Tennant (8) · E. Blétry (8) · Marks & Clerk (7) · J. Bonnet-Thirion (7) · G. de Mestral et F. Harlé (7) · Charles Dony (6) · Weismann et Marx (5) · Lavoix et Mosès (5) · G. F. Redfern & Co. (5) · C. Baumann (4) · Herbert Haddan & Co. (4) · Haseltine, Lake & Co. (4) · Y. Rabilloud et fils (4) · Abel & Imray (4)
National tech categories:
FR 6.4 (123) · None (88) · HU V/h (17) · DE 77h.5 (9) · AT 77d (7) · RU Group V (4) · FR 6.2 (3) · DE 77h.6 (3) · DE 77h.11 (3) · USPC 244/93 (3) · AU 90.3 (3)
IPCs:
None (87) · IPC B64C39/00 (38) · IPC B64B1/00 (17) · IPC B64C17/00 (16) · IPC B64C1/00 (16) · IPC B64C3/38 (11) · IPC B64C23/00 (10) · IPC B64C13/00 (9) · IPC B64C11/00 (8) · IPC B64C25/00 (7) · IPC B64C33/02 (7) · IPC B64B1/58 (7) · IPC B64B1/62 (6) · IPC B64C27/04 (6) · IPC B64D27/00 (5) · IPC B64C33/00 (5) · IPC B64C35/00 (5) · IPC B64C3/52 (4)
CPCs:
None (52) · CPC B64C39/00 (32) · CPC B64C2700/6295 (28) · CPC B64C17/00 (21) · CPC B64B1/00 (17) · CPC B64C13/00 (14) · CPC B64C23/005 (13) · CPC B64C3/385 (11) · CPC B64C33/02 (9) · CPC B64C2700/6218 (9) · CPC B64C25/62 (8) · CPC B64B1/58 (8) · CPC B64B1/62 (7) · CPC B64C33/00 (6) · CPC B64C25/06 (6) · CPC B64C11/006 (6) · CPC B64C2700/6274 (6)
Family year:
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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