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Patents > Inventor country : AT or FR or NL & IPCs : IPC B64C17/00 or IPC B64C27/28 or IPC B64C3/00 or IPC B64C3/38

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Applicant is inventor:
Tech fields:
airplane (263) · Stability (201) · automatic stability (108) · design (104) · wings (80) · frame (68) · construction (62) · aerodynamics (61) · control (59) · None (43) · subsystem (38) · equilibrium (32) · lift (29) · fuselage (24) · sustentation (21) · navigation (20) · rudder (20) · cables (18) · monoplane (16) · wing warping (16)
Full specification filed date:
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Supplementary to patent:
None (271) · Patent FR-1907-373818 (4) · Patent FR-1908-393976 (4) · Patent FR-1912-442419 (3) · Patent AT-1913-79244 (3) · Patent FR-1910-415470 (3) · Patent FR-1912-449167 (3) · Patent FR-1911-429224 (3) · Patent FR-1908-392672 (3)
Related to aircraft:
Patent agent:
None (92) · Armengaud jeune (42) · None (31) · J. Bonnet-Thirion (12) · Charles Dony (12) · Weismann et Marx (10) · E. Blétry (10) · Hippolyte Josse (10) · J. Germain (8) · Haseltine, Lake & Co. (7) · Lavoix et Mosès (7) · Dom. Casalonga (7) · Dupont et Elluin (7) · Émile Bert (6) · Marks & Clerk (6) · Y. Rabilloud et fils (5) · L. Chassevent (5)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C17/00 (241) · CPC B64C3/00 (94) · CPC B64C2700/6218 (88) · CPC B64C3/385 (63) · CPC B64C2700/6212 (45) · CPC B64C2700/6235 (41) · CPC B64C2700/6214 (35) · CPC B64C2700/6233 (32) · CPC B64C2700/6219 (22) · CPC B64C3/38 (16) · CPC B64C2700/6215 (13) · CPC B64C3/40 (3) · CPC B64C27/28 (3) · CPC B64C3/18 (2) · CPC B64C2700/629 (2) · CPC B64C2700/6242 (2) · None (2) · CPC H03B7/10 (2) · CPC B64C2700/6211 (2) · CPC B64C25/36 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

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