Drilldown: Patents

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Patents > Filing date: 1900 - 1909 & Number of text pages: 3-7 & Number of diagram pages: 1-2

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Inventor location:
None (662) · Seine (9) · Budapest (8) · Yorkshire (5) · Nord (4) · Paris (4) · Seine-et-Oise (3) · Chicago (3) · Hampshire (3) · Nièvre (3) · County of London (3) · England (2) · New York (2) · Geneva (2) · London (2) · Leeds (2)
Applicant is inventor:
Full specification filed date:
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Granted:
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Supplementary to patent:
None (527) · Patent US-1909-970771 (4) · Patent FR-1908-396249 (4) · Patent US-1903-821393 (4) · Patent US-1906-850616 (4) · Patent US-1908-1077750 (3) · Patent FR-1909-403985 (3) · Patent FR-1907-377174 (3) · Patent GB-1908-4519 (3) · Patent GB-1909-2111 (3) · Patent SE-1906-23283 (3) · Patent SE-1906-25199 (3) · Patent DE-1907-214228 (3) · Patent FR-1902-328044 (3) · Patent US-1908-989022 (3)
Related to aircraft:
National tech categories:
None (265) · FR 6.4 (217) · HU V/h (33) · FR 6.3 (14) · RU Group V (10) · USPC 244/22 (8) · AT 77d (8) · DE 77h.5 (8) · CH 129b (8) · DE 77h (7) · USPC 244/80 (6) · FR 6.2 (6) · FR 5.8 (5) · FR 5.3 (5) · FR 6.1 (4) · FR 20.1 (4) · DK 77 (4) · USPC 244/6 (4) · CH 115 (4)
IPCs:
None (324) · IPC B64C39/00 (50) · IPC B64B1/00 (36) · IPC B64C17/00 (34) · IPC B64C1/00 (27) · IPC B64C23/00 (24) · IPC B64C3/38 (22) · IPC B64C33/02 (19) · IPC B64C33/00 (15) · IPC B64C13/00 (14) · IPC B64C27/04 (13) · IPC B64C11/00 (11) · IPC B64B1/58 (11) · IPC B64C3/00 (6) · IPC B64C31/06 (6) · IPC B64C3/52 (6) · IPC B64C3/54 (6) · IPC B64C3/56 (5) · IPC B64B1/62 (5)
First filing:
Cites these patents:
None (720) · Patent US-1903-821393 (2) · Patent FR-1911-438363 (2)
Citations from after 1930:
Number of text pages:
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