Drilldown: Patents

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Patents > Year filed: 1900 - 1909 & Tech fields: Frame & Number of diagram pages: 0-50000000

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None (290) · Patent GB-1908-4519 (6) · Patent FR-1907-373818 (6) · Patent US-1909-970771 (5) · Patent US-1903-821393 (5) · Patent FR-1906-363017 (4) · Patent SE-1906-23283 (4) · Patent FR-1908-393976 (3) · Patent US-1908-881837 (3) · Patent FR-1909-401348 (3) · Patent DE-1909-232158 (3)
Related to aircraft:
Patent agent:
None (133) · Armengaud jeune (18) · Munn & Co. (16) · Weismann et Marx (8) · Lavoix et Mosès (8) · None (7) · G. de Mestral et F. Harlé (6) · Victor J. Evans (6) · Marks & Clerk (6) · Boramé et Julien (5) · J. Germain (5) · R. S. & A. B. Lacey (5) · Haseltine, Lake & Co. (4) · 0 (4) · Wheatley & Mackenzie (4)
National tech categories:
FR 6.4 (112) · None (64) · AT 77d (26) · HU V/h (14) · DE 77h (9) · RU Group V (8) · DE 77h.5 (8) · USPC 244/22 (8) · USPC 244/45R (7) · USPC 244/6 (7) · USPC 244/93 (6) · USPC 244/64 (6) · FR 6.3 (6) · USPC 244/90R (5) · DK 77 (5) · USPC 244/100R (4) · USPC 244/72 (4) · USPC 244/139 (4) · USPC 244/28 (4) · USPC 244/66 (4)
IPCs:
None (235) · IPC B64B1/00 (28) · IPC B64C39/00 (23) · IPC B64C1/00 (14) · IPC B64C23/00 (11) · IPC B64C17/00 (10) · IPC B64C3/38 (7) · IPC B64C33/00 (7) · IPC B64B1/58 (6) · IPC B64C31/06 (6) · IPC B64C33/02 (6) · IPC B64C13/00 (5) · IPC B64C25/00 (5) · IPC B64C3/18 (5) · IPC B64C3/56 (4) · IPC B64C5/04 (4) · IPC B64C35/00 (4) · IPC B64C3/00 (4)
CPCs:
None (119) · CPC B64B1/00 (36) · CPC B64C2700/6295 (28) · CPC B64C39/00 (23) · CPC B64C23/005 (23) · CPC B64C33/02 (23) · CPC B64C17/00 (13) · CPC B64C13/00 (13) · CPC B64C39/005 (11) · CPC B64C3/385 (9) · CPC B64C39/08 (9) · CPC A63H27/08 (8) · CPC B64B1/58 (8) · CPC B64C2700/6274 (7) · CPC B64C1/00 (7) · CPC B64C27/82 (7) · CPC B64C3/00 (6) · CPC B64B1/40 (6) · CPC B64C33/00 (5) · CPC B64C3/56 (5)
First filing:
Citations from after 1930:

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