Drilldown: Patents

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Patents > Year filed: 1910 & Filing date: 1900 - 1999 & Number of claims: 4-20

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Inventor location:
None (409) · Seine (7) · Seine-et-Oise (5) · Budapest (5) · Meudon (4) · London (4) · Paris (4) · New York (4) · Yorkshire (3) · County of London (3) · New York city (3)
Applicant is inventor:
Tech fields:
airplane (169) · Frame (108) · stability (105) · None (89) · Design (54) · navigation (51) · Rudder (50) · propeller (49) · propulsion (48) · LTA (46) · wings (41) · whole (40) · control (40) · Construction (38) · wheels (37) · Aerodynamics (31) · propellers (27) · landing (26) · airfoil (26)
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Supplementary to patent:
None (357) · Patent GB-1909-26034 (4) · Patent US-1910-1055379 (3) · Patent US-1910-1041876 (3) · Patent US-1909-970771 (3) · Patent DE-1909-220044 (3) · Patent GB-1909-8531‎ (3) · Patent DE-1910-06-18 Carl Hanschke (3)
Related to aircraft:
Patent agent:
None (95) · Armengaud jeune (16) · Munn & Co. (15) · Marks & Clerk (13) · E. Blétry (13) · None (9) · Victor J. Evans (8) · Boult, Wade & Tennant (7) · Brewer & Son (6) · Abel & Imray (6) · Herbert Haddan & Co. (5) · Haseltine, Lake & Co. (5) · G. F. Redfern & Co. (5) · A. de Carsalade (5) · Paul Caquet (5) · L. Chassevent (4) · Browne & Co. (4) · Boramé et Julien (4) · J. Bonnet-Thirion (4) · W. P. Thompson & Co. (4)
National tech categories:
None (137) · FR 6.4 (110) · HU V/h (24) · USPC 244/80 (15) · USPC 244/90R (14) · USPC 244/45R (10) · CH 129b (6) · USPC 244/233 (6) · USPC 244/139 (5) · USPC 244/99.11 (5) · USPC 244/113 (5) · DK 77 (5) · USPC 244/66 (5) · USPC 244/144 (5) · USPC 244/50 (5) · USPC 244/22 (5)
IPCs:
None (234) · IPC B64C17/00 (38) · IPC B64C1/00 (37) · IPC B64C39/00 (34) · IPC B64C13/00 (14) · IPC B64C33/02 (12) · IPC B64C17/06 (11) · IPC B64C3/38 (11) · IPC B64C23/00 (10) · IPC B64B1/00 (10) · IPC B64B1/58 (10) · IPC B64C3/42 (5) · IPC B64C25/00 (5) · IPC B64C11/00 (5) · IPC B64C3/52 (4) · IPC B64C27/04 (4) · IPC B64C31/06 (4) · IPC B64C35/00 (4)
CPCs:
None (62) · CPC B64C17/00 (62) · CPC B64C13/00 (35) · CPC B64C2700/6295 (31) · CPC B64C23/005 (24) · CPC B64C33/02 (20) · CPC B64C39/00 (18) · CPC B64C3/385 (17) · CPC B64C39/08 (16) · CPC B64C17/06 (13) · CPC B64B1/00 (13) · CPC B64C2700/6218 (12) · CPC B64C2700/6256 (12) · CPC B64B1/58 (11) · CPC B64C39/005 (11) · CPC B64C2700/6212 (8) · CPC B64B1/40 (7) · CPC B64C2700/6274 (7) · CPC B64C25/52 (6) · CPC B64C3/14 (6)
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Citations from after 1930:
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