Drilldown: Patents

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Patents > Tech fields : hybrid or wheels & Number of diagram pages: 1-3

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None (356) · Patent US-1909-970771 (8) · Patent FR-1909-410140 (4) · Patent AT-1912-75092 (4) · Patent FR-1908-407090 (4) · Patent AT-1909-40038 (3) · Patent FR-1915-478440 (3) · Patent BE-1913-255172 (3) · Patent NZ-1909-26981 (3) · Patent FR-1909-403985 (3) · Patent AT-1913-67262 (3) · Patent FR-1909-404954 (3) · Patent AT-1913-01-21 Jacob Lohner & Co. (3) · Patent FR-1899-292828 (3)
Related to aircraft:
Patent agent:
None (168) · Armengaud jeune (26) · None (16) · Charles Dony (10) · G. de Mestral et F. Harlé (8) · J. Bonnet-Thirion (7) · J. Germain (7) · Gaston Rose (7) · Marks & Clerk (7) · Weismann et Marx (7) · Herbert Haddan & Co. (6) · Munn & Co. (6) · Schwab (6) · C. Blétry (5) · Boult, Wade & Tennant (5) · Haseltine, Lake & Co. (5) · Dom. Casalonga (5)
National tech categories:
FR 6.4 (200) · None (104) · HU V/h (31) · AT 77d (23) · USPC 244/6 (10) · USPC 244/64 (8) · RU Group V (8) · DE 77h.9 (7) · DE 77h (6) · FR 6.3 (6) · USPC 244/66 (6) · DE 77 (5) · CH 129b (5) · DE 77h.5 (5) · USPC 244/90R (5) · AU 90.3 (5) · USPC 244/22 (5)
IPCs:
None (229) · IPC B64C25/00 (44) · IPC B64C23/00 (32) · IPC B64B1/00 (31) · IPC B64C39/00 (25) · IPC B64C35/00 (24) · IPC B64C27/04 (21) · IPC B64C1/00 (11) · IPC B64C33/02 (10) · IPC B64C33/00 (9) · IPC B64C17/00 (9) · IPC B64C3/00 (7) · IPC B64C31/04 (7) · IPC B64C3/56 (6) · IPC B64C27/00 (6) · IPC B64C25/62 (6) · IPC B64B1/58 (6) · IPC B64C29/00 (5) · IPC B64C13/00 (5) · IPC B64C11/00 (5)
CPCs:
None (127) · CPC B64C23/005 (45) · CPC B64B1/00 (40) · CPC B64C25/06 (29) · CPC B64C35/00 (25) · CPC B64F2700/6226 (22) · CPC B64C25/62 (22) · CPC B64C2700/6295 (19) · CPC B64C33/02 (18) · CPC B64C2700/6274 (18) · CPC B64C39/00 (17) · CPC B64C27/04 (15) · CPC B64C39/005 (14) · CPC B64C2700/6281 (13) · CPC B64C25/64 (13) · CPC B64C3/385 (13) · CPC B64C17/00 (12) · CPC B64C33/00 (11) · CPC B64C25/52 (10) · CPC B64C13/00 (10)
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