Drilldown: Patents

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Patents > Inventor country: US & Family year: 1900 - 1909 & Number of claims: 2-8

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Tech fields:
frame (86) · Airplane (83) · propulsion (80) · navigation (77) · propeller (75) · LTA (71) · stability (55) · flapping (44) · rudder (44) · None (40) · airfoil (32) · wheels (27) · car (26) · hybrid (26) · takeoff (25) · Helicopter (23) · propellers (22) · safety (22) · balloon (22) · marine (20)
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Supplementary to patent:
None (303) · Patent US-1909-970771 (6) · Patent US-1903-821393 (3) · Patent US-1908-12-14 (2) · Patent US-1908-1081147 (2) · Patent US-1908-1077750 (2) · Patent US-1908-1072664 (2) · Patent FR-1906-363017 (2) · Patent US-1908-887443 (2) · Patent US-1908-927605 (2) · Patent US-1908-935766 (2) · Patent US-1906-872334 (2) · Patent US-1906-850616 (2) · Patent US-1908-12-14-Lee (2) · Patent US-1909-1008096 (2) · Patent US-1909-1010443 (2) · Patent US-1904-876125 (2) · Patent US 1906 12 10 (2) · Patent US-1909-940701 (2) · Patent US-1910-1055379 (2)
Related to aircraft:
Patent agent:
None (78) · Munn & Co. (25) · None (10) · Herbert Haddan & Co. (7) · R. S. & A. B. Lacey (7) · Victor J. Evans (6) · Marks & Clerk (6) · Brandon frères (6) · Wheatley & Mackenzie (6) · C. A. Snow & Co. (5) · Geo. H. Strong (3) · A. B. Willson & Co. (3) · H. C. Everett Co. (3)
National tech categories:
None (101) · FR 6.4 (19) · USPC 244/22 (14) · USPC 244/72 (10) · USPC 244/6 (9) · USPC 244/70 (7) · USPC 244/45R (7) · USPC 244/65 (6) · USPC 244/64 (6) · USPC 244/63 (6) · USPC 244/48 (6) · USPC 244/11 (6) · USPC 244/93 (6) · USPC 244/153R (5) · USPC 244/26 (5) · USPC 244/25 (5) · USPC 244/20 (5) · USPC 244/17.21 (5) · USPC 244/80 (5)
IPCs:
None (253) · IPC B64B1/00 (18) · IPC B64C39/00 (16) · IPC B64C33/00 (10) · IPC B64C17/00 (6) · IPC B64C31/06 (6) · IPC B64C31/00 (5) · IPC B64C33/02 (5) · IPC B64C27/00 (4) · IPC B64C1/00 (4) · IPC B64C27/04 (3) · IPC B64C3/38 (3) · IPC B64C5/04 (3) · IPC B64C13/00 (3) · IPC B64C27/006 (2) · IPC B64C3/00 (2) · IPC B64C11/00 (2) · IPC B64B1/58 (2) · IPC B64C9/00 (2)
CPCs:
None (42) · CPC B64B1/00 (34) · CPC B64C33/02 (24) · CPC B64C2700/6295 (16) · CPC B64C23/005 (16) · CPC B64C39/005 (14) · CPC B64C39/08 (13) · CPC B64C17/00 (13) · CPC B64C13/00 (13) · CPC B64C27/82 (10) · CPC B64B1/40 (10) · CPC B64C11/006 (9) · CPC B64C11/48 (8) · CPC B64C33/00 (7) · CPC A63H27/08 (6) · CPC B64C27/12 (5) · CPC B64C11/36 (5) · CPC B64C3/385 (5) · CPC B64C27/006 (5)
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Citations from after 1930:
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