Drilldown: Patents

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Patents > Filing date: 1900 - 1909 & Number of text pages: 4-6

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Inventor country:
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Tech fields:
airplane (153) · propulsion (106) · frame (103) · stability (98) · navigation (82) · LTA (74) · design (68) · propeller (63) · None (53) · propellers (51) · rudder (48) · wings (47) · Control (43) · construction (37) · lift (37) · hybrid (31) · aerodynamics (27) · Marine (25) · flapping (25) · balloon (25)
Full specification filed date:
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Supplementary to patent:
None (360) · Patent FR-1902-321808 (3) · Patent GB-1908-4519 (3) · Patent US-1909-970771 (3) · Patent US-1908-1077750 (2) · Patent FR-1905-361570 (2) · Patent US-1904-876125 (2) · Patent US-1906-850616 (2) · Patent FR-1883- (2) · Patent US 1906 12 10 (2) · Patent DE-1907-245824 (2) · Patent DE-1907-214228 (2) · Patent US-1908-927605 (2) · Patent BE-1909-218585 (2) · Patent US-1909-1010443 (2) · Patent GB-1903-12149 (2) · Patent FR-1908-393976 (2) · Patent GB-1909-12256 (2)
Related to aircraft:
Patent agent:
None (105) · None (19) · Marks & Clerk (18) · Armengaud jeune (16) · Munn & Co. (12) · Boult, Wade & Tennant (10) · Haseltine, Lake & Co. (9) · Brandon frères (7) · Herbert Haddan & Co. (6) · Wheatley & Mackenzie (6) · J. Owden O'Brien (5) · Lavoix et Mosès (5) · Abel & Imray (4) · Brewer & Son (4) · Jensen & Son (4) · Weismann et Marx (4) · Picard (4) · Michael J. Stark & Sons (4) · Spencer Heath (4) · J. Bonnet-Thirion (4)
National tech categories:
None (167) · FR 6.4 (108) · FR 6.3 (12) · HU V/h (11) · USPC 244/80 (9) · USPC 244/22 (7) · CH 129b (7) · USPC 244/82 (5) · USPC 244/6 (5) · USPC 244/93 (5) · USPC 244/45R (4) · USPC 244/51 (4) · AT 77d (4) · USPC 244/65 (4) · USPC 416/129 (4)
IPCs:
None (235) · IPC B64C39/00 (32) · IPC B64B1/00 (23) · IPC B64C17/00 (22) · IPC B64C1/00 (16) · IPC B64C3/38 (15) · IPC B64C33/02 (14) · IPC B64C23/00 (13) · IPC B64C33/00 (11) · IPC B64C27/04 (7) · IPC B64C25/00 (5) · IPC B64C13/00 (5) · IPC B64B1/58 (5) · IPC B64C3/52 (4) · IPC B64C3/00 (4) · IPC B64B1/62 (3) · IPC B64C3/48 (3) · IPC B64C11/00 (3) · IPC B64C3/54 (3) · IPC B64B1/40 (3)
CPCs:
None (127) · CPC B64B1/00 (30) · CPC B64C17/00 (27) · CPC B64C2700/6295 (24) · CPC B64C39/00 (24) · CPC B64C33/02 (23) · CPC B64C23/005 (22) · CPC B64C3/385 (20) · CPC B64C13/00 (17) · CPC B64C39/005 (13) · CPC B64C39/08 (9) · CPC B64C2700/6218 (9) · CPC B64C33/00 (9) · CPC B64C2700/6274 (8) · CPC B64C2700/6281 (8) · CPC B64C2700/6212 (7) · CPC B64C11/006 (6) · CPC B64C27/04 (6) · CPC B64B1/58 (6)
First filing:
Citations from after 1930:
Number of text pages:
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