Drilldown: Patents

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Patents > Inventor country: GB & Tech fields : lift or navigation or None & Cites these patents: None

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Supplementary to patent:
None (618) · Patent GB-1908-4519 (11) · Patent GB-1909-2111 (3) · Patent GB-1879-2229 (2) · Patent GB-1905-15698 (2) · Patent GB-1909-47 (2) · Patent GB-1909-17597 (2) · Patent GB-1909-12556 (2)
Related to aircraft:
Patent agent:
None (466) · None (11) · Brewer & Son (9) · Marks & Clerk (7) · Boult, Wade & Tennant (6) · Hyde & Heide (5) · Abel & Imray (4) · Haseltine, Lake & Co. (4) · Brierley & Howard (4)
National tech categories:
None (572) · FR 6.4 (35) · GB 4 propel & steer (6) · FR 6.3 (5) · IT 8 (4) · USPC 244/22 (3) · USPC 244/49 (3) · GB 4 without buoyant (3) · DE 77h (3) · USPC 244/90R (3) · GB 4 aëroplanes (3) · USPC 244/100R (2) · NL 62.7 (2) · NL 62 (2) · USPC 244/66 (2) · GB 4 framework (2) · GB 4 starting (2) · DK 77 (2) · CH 129b (2)
IPCs:
None (498) · IPC B64C39/00 (21) · IPC B64C3/00 (14) · IPC B64B1/00 (11) · IPC B64C17/00 (10) · IPC B64C3/54 (10) · IPC B64C23/00 (9) · IPC B64C3/38 (9) · IPC B64C13/00 (7) · IPC B64C35/00 (7) · IPC B64C33/02 (6) · IPC B64C27/04 (5) · IPC B64C1/00 (5) · IPC B64C25/00 (5) · IPC B64C3/56 (4) · IPC CPC B64C13/00 (4) · IPC B64C11/00 (3) · IPC B64B1/40 (3) · IPC B64C3/18 (3) · IPC B64D27/00 (3)
CPCs:
None (103) · CPC B64B1/00 (38) · CPC B64C2700/6295 (37) · CPC B64C3/00 (37) · CPC B64C39/00 (31) · CPC B64C13/00 (29) · CPC B64C35/00 (25) · CPC B64C17/00 (23) · CPC B64C2700/6256 (23) · CPC B64C3/385 (23) · CPC B64C23/005 (22) · CPC B64C2700/6235 (21) · CPC B64C3/18 (19) · CPC B64C33/02 (16) · CPC B64C2700/6274 (16) · CPC B64C3/56 (16) · CPC B64C2700/6233 (14) · CPC B64C3/54 (13) · CPC B64F2700/6226 (12) · CPC B64B1/58 (12)
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