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Patents > Year filed: 1910 & Related to aircraft : 0.5 or Yes

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Supplementary to patent:
None (353) · Patent BE-1909-214032 (10) · Patent GB-1909-8531 (6) · Patent FR-1909-399456 (4) · Patent GB-1909-26034 (4) · Patent DE-1909-05-03 Hans Lohmann (3) · Patent DE-1909-02-25 Hugo Erdmann (3) · Patent DE-1908-239989 (3) · Patent FR-1906-366080 (3) · Patent NZ-1909-26981 (3)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (238) · Armengaud jeune (34) · J. Bonnet-Thirion (13) · A. Wunderlich & Cie, Ingénieurs-Conseils (9) · None (8) · E. Blétry (8) · Herbert Haddan & Co. (6) · Marks & Clerk (6) · Browne & Co. (5) · Schwab (5) · J. Germain (5) · G. de Mestral et F. Harlé (5) · Charles de Mosenthal (5) · de Bongé (4) · Charles Dony (4) · L. Chassevent (4) · Abel & Imray (4) · Haseltine, Lake & Co. (4) · J. Fayollet (4)
National tech categories:
FR 6.4 (182) · None (129) · BE K (23) · USPC 244/90R (16) · HU V/h (11) · FR 6.2 (7) · USPC 244/48 (6) · AT 77d (6) · USPC 244/234 (5) · USPC 244/91 (5) · USPC 244/22 (4) · USPC 244/87 (4) · USPC 244/13 (4) · USPC 244/79 (4) · FR 5.8 (4) · USPC 244/60 (4) · USPC 244/35R (4) · DE 77h.5 (4) · USPC 244/231 (4) · USPC 244/233 (4)
IPCs:
None (224) · IPC B64C1/00 (45) · IPC B64C17/00 (38) · IPC B64C39/00 (25) · IPC B64B1/58 (19) · IPC B64B1/00 (15) · IPC B64C11/00 (14) · IPC B64C13/00 (11) · IPC B64C17/06 (10) · IPC B64C3/38 (9) · IPC B64C33/02 (9) · IPC B64C31/06 (7) · IPC B64C11/04 (7) · IPC B64C25/00 (7) · IPC B64B1/62 (6) · IPC B64C39/10 (6) · IPC B64C35/00 (5) · IPC B64C3/54 (5)
CPCs:
None (77) · CPC B64C17/00 (50) · CPC B64C13/00 (34) · CPC B64C2700/6295 (29) · CPC B64B1/58 (21) · CPC B64B1/00 (21) · CPC B64C2700/6218 (21) · CPC B64C39/00 (19) · CPC B64C11/006 (15) · CPC B64C33/02 (13) · CPC B64C23/005 (13) · CPC B64C17/06 (13) · CPC B64C3/385 (11) · CPC B64C2700/6256 (10) · CPC B64C2700/6216 (10) · CPC B64C1/00 (8) · CPC B64C3/14 (8) · CPC B64C2700/6212 (8) · CPC B64B1/62 (8)
First filing:
Citations from after 1930:
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