Drilldown: Patents

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Patents > Inventor country : DE or GB & Applicant type : COMAPNY+INDIV or INDIV & Tech fields : LTA or lift or wings & Cites these patents : Patent FR-1909-411204 or Patent US-1903-821393 or None

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Supplementary to patent:
None (389) · Patent GB-1908-4519 (9) · Patent GB-1913-16499 (8) · Patent DE-1895-98580 (7) · Patent DE-1908-221549 (7) · Patent DE-1909-227246 (5) · Patent DE-1909-Wilcke-Graff (4) · Patent DE-1909-232158 (4) · Patent DE-1909-226609 (4) · Patent DE-1908-239989 (4) · Patent DE-1908-227979 (4) · Patent DE-1908-220975 (4) · Patent GB-1909-2111 (3) · Patent FR-1909-410848 (3) · Patent GB-1887-8255 (3) · Patent DE-1912-279343 (3) · Patent GB-1903-27212 (3) · Patent DE-1911-258741 (3) · Patent GB-1902-24336 (3) · Patent DE-1909-221412 (3)
Related to aircraft:
Patent agent:
None (333) · Marks & Clerk (14) · de Bongé (8) · Haseltine, Lake & Co. (7) · Herbert Haddan & Co. (6) · Lavoix et Mosès (6) · Armengaud jeune (6) · Brewer & Son (5) · Boult, Wade & Tennant (5) · L. Chassevent (5) · E. Blétry (5) · None (5) · Abel & Imray (5) · Schwab (4) · E. R. Royston & Co. (4) · Mewburn, Ellis & Pryor (4) · C. Baumann (4) · Jensen & Son (4)
National tech categories:
None (205) · FR 6.4 (122) · DE 77 (38) · HU V/h (32) · AT 77d (27) · DE 77h.5 (16) · DE 77h (15) · DE 77h.4 (14) · DK 77 (10) · FR 6.3 (9) · GB 4 propel & steer (9) · DE 77h.2 (8) · DE 77h.3 (8) · RU Group V (8) · BE K (7) · USPC 244/30 (7) · GB 4 with buoyant (6) · IT 8 (6) · DE 77h.15 (5)
IPCs:
None (289) · IPC B64B1/00 (74) · IPC B64B1/58 (50) · IPC B64C39/00 (23) · IPC B64B1/62 (23) · IPC B64B1/40 (13) · IPC B64C33/02 (9) · IPC B64C3/00 (9) · IPC B64C23/00 (8) · IPC B64C11/00 (7) · IPC B64C13/00 (6) · IPC B64B1/12 (6) · IPC B64C17/00 (6) · IPC B64C35/00 (5)
CPCs:
None (255) · CPC B64B1/00 (82) · CPC B64B1/58 (59) · CPC B64B1/62 (26) · CPC B64B1/40 (16) · CPC B64C2700/6295 (15) · CPC B64C39/00 (15) · CPC B64C33/02 (12) · CPC B64C23/005 (9) · CPC B64C17/00 (8) · CPC B64C3/00 (8) · CPC B64C11/006 (7) · CPC B64C13/00 (7) · CPC B64B1/12 (6) · CPC B64C2700/6233 (6) · CPC B64B1/64 (6)
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