Drilldown: Patents

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Patents > Office : MX or Other or None & Inventor country : FR or HU & Filing date: 1900 - 1909 & National tech categories : FR 6.4 or HU V/h & Citations from after 1930: None

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Office: (Click arrow to add another value)
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
Airplane (229) · design (115) · propulsion (97) · wings (92) · LTA (84) · Stability (82) · frame (78) · Propellers (71) · lift (65) · Construction (58) · Control (55) · aerodynamics (51) · navigation (48) · subsystem (47) · sustentation (43) · hybrid (34) · None (33) · Ascension (32) · steering (28)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (369) · Patent FR-1908-392672 (7) · Patent FR-1907-373818 (6) · Patent FR-1908-407090 (4) · Patent FR-1909-398825 (3) · Patent FR-1905-361723 (2) · Patent FR-1909-405220 (2) · Patent FR-1908-403132 (2) · Patent FR-1908-401308 (2) · Patent FR-1908-397675 (2) · Patent FR-1908-396470 (2) · Patent FR-1908-394418 (2) · Patent FR-1908-394254 (2) · Patent FR-1907-392977 (2) · Patent FR-1908-397199‎ (2) · Patent DE-1908-11-09 Louis-Alexandre Cosme (2) · Patent FR-1902-326727 (2)
Related to aircraft:
Patent agent:
None (142) · Armengaud jeune (73) · None (28) · Weismann et Marx (19) · J. Germain (18) · J. Bonnet-Thirion (14) · G. de Mestral et F. Harlé (12) · Boramé et Julien (11) · Chassevent (10) · Y. Rabilloud et fils (10) · H. Elluin (8) · C. Blétry (7) · Hippolyte Josse (7) · E. Blétry (6) · Brandon frères (6) · Charles Dony (6) · Émile Klotz (6)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C39/00 (77) · None (63) · IPC B64B1/00 (44) · IPC B64C17/00 (30) · IPC B64B1/58 (30) · IPC B64C23/00 (24) · IPC B64C1/00 (23) · IPC B64C33/02 (20) · IPC B64C27/04 (16) · IPC B64C11/00 (15) · IPC B64C3/38 (14) · IPC B64C13/00 (12) · IPC B64C33/00 (11) · IPC B64C3/52 (10) · IPC B64D35/04 (9) · IPC B64C3/54 (7) · IPC B64C3/56 (6)
CPCs:
CPC B64C39/00 (59) · None (46) · CPC B64B1/00 (45) · CPC B64C2700/6295 (40) · CPC B64C17/00 (32) · CPC B64B1/58 (30) · CPC B64C23/005 (25) · CPC B64C33/02 (23) · CPC B64C2700/6274 (17) · CPC B64C13/00 (17) · CPC B64C3/385 (14) · CPC B64C2700/6218 (13) · CPC B64C11/006 (12) · CPC B64C33/00 (12) · CPC B64C2700/6281 (11) · CPC B64C3/52 (10) · CPC B64C39/005 (10) · CPC B64D35/04 (9) · CPC B64C27/04 (9)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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