Drilldown: Patents

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Patents > Tech fields : aerodynamics or heavier-than-air & Publication date: 1900 - 1999

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None (247) · Patent GB-1911-12232 (7) · Patent ES-1911-50083 (6) · Patent FR-1908-405961 (5) · Patent GB-1909-12556 (5) · Patent IT-1910-10-17 Carlo Navaro (5) · Patent GB-1909-8531 (4) · Patent BE-1909-12-24 Marie Jasogne and Theodor Dobresco (3) · Patent FR-1911-429078 (3) · Patent FR-1911-429224 (3) · Patent FR-1908-407090 (3) · Patent DE-1910-06-18 Carl Hanschke (3) · Patent DE-1909-220044 (3) · Patent CH-1912-62201 (3) · Patent BE-1910-09-19 Marie Jasogne and Theodor Dobresco (3) · Patent FR-1905-353709 (3) · Patent US-1910-1011683 (3)
Related to aircraft:
Patent agent:
None (174) · Armengaud jeune (47) · E. Blétry (18) · None (13) · L. Chassevent (11) · Lavoix et Mosès (10) · Weismann et Marx (9) · Abel & Imray (8) · J. Bonnet-Thirion (8) · G. de Mestral et F. Harlé (7) · J. Fayollet (6) · Charles Dony (6) · J. Germain (6) · Dupont et Elluin (6) · Dom. Casalonga (5) · Hippolyte Josse (5) · C. Blétry (5) · Noël et Pellegrini (5) · Paul Caquet (5)
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National tech categories:
FR 6.4 (275) · HU V/h (56) · None (49) · AT 77d (26) · FR 6.2 (11) · AU 90.3 (8) · DE 77h.5 (8) · FR 6.3 (7) · CH 129b (6) · DK 77 (5) · AU 90.5 (5) · FR 6.1 (4) · NL 62 (4) · FR 5.8 (3) · DE 77h.10 (3) · DE 77h (2) · CH 126b (2) · FR 10.1 (2) · NL 62.7 (2)
IPCs:
None (141) · IPC B64C1/00 (60) · IPC B64C17/00 (58) · IPC B64C39/00 (55) · IPC B64C23/00 (19) · IPC B64C3/38 (13) · IPC B64C13/00 (12) · IPC B64C11/00 (12) · IPC B64C3/00 (11) · IPC B64C3/54 (10) · IPC B64C27/04 (8) · IPC B64C3/48 (8) · IPC B64C11/20 (7) · IPC B64C35/00 (6) · IPC B64C3/52 (6) · IPC B64C33/02 (6) · IPC B63H1/12 (5) · IPC B64B1/00 (5) · IPC B64C11/16 (5) · IPC B64C3/14 (5)
CPCs:
None (141) · CPC B64C17/00 (62) · CPC B64C39/00 (43) · CPC B64C2700/6295 (35) · CPC B64C2700/6218 (26) · CPC B64C23/005 (18) · CPC B64C13/00 (15) · CPC B64C1/00 (13) · CPC B64C2700/6274 (12) · CPC B64C3/385 (11) · CPC B64C3/00 (11) · CPC B64C11/006 (9) · CPC B64C3/48 (8) · CPC B64C2700/6219 (8) · CPC B64C2700/6214 (8) · CPC B64C2700/6256 (8) · CPC B64C11/16 (7)
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