Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Inventor country : GB or Poland & Applicant type : INDIV or None & First filing: Yes

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Supplementary to patent:
None (676) · Patent GB-1913-16499 (3) · Patent DE-1911-258741 (2) · Patent GB-1909-12556 (2)
Related to aircraft:
Patent agent:
None (306) · None (34) · Marks & Clerk (30) · Boult, Wade & Tennant (23) · Brewer & Son (20) · Abel & Imray (11) · Hyde & Heide (11) · A. M. & William Clark (9) · Haseltine, Lake & Co. (9) · Mewburn, Ellis & Pryor (8) · G. F. Redfern & Co. (8) · Browne & Co. (6) · J. D. Roots & Co. (6) · Wheatley & Mackenzie (6) · J. Bonnet-Thirion et Breton (5) · Harris & Mills (5) · Lewis William Goold (5) · Carpmaels, Radford & Newton (5)
National tech categories:
None (623) · FR 6.4 (26) · USPC 244/90R (4) · USPC 244/72 (3) · USPC 244/35R (3) · USPC 244/234 (3) · USPC 244/225 (3) · USPC 244/100R (2) · USPC 244/80 (2) · USPC 244/51 (2) · USPC 244/49 (2) · USPC 244/48 (2) · USPC 244/45R (2) · USPC 244/233 (2) · USPC 244/125 (2) · USPC 244/105 (2) · USPC 244/219 (2) · GB 4 propelling (2)
IPCs:
None (282) · IPC B64C39/00 (33) · IPC B64C3/00 (30) · IPC B64C35/00 (30) · IPC B64C17/00 (27) · IPC B64C1/00 (25) · IPC B64C3/18 (24) · IPC B64B1/00 (23) · IPC B64C13/00 (21) · IPC B64C11/00 (15) · IPC B64C3/54 (12) · IPC B64C3/38 (11) · IPC B64C1/06 (11) · IPC B64C27/04 (11) · IPC B64C23/00 (9) · IPC B64C25/00 (8) · IPC B64C11/04 (8) · IPC B64B1/58 (6) · IPC B64C11/16 (6) · IPC CPC B64C13/00 (6)
First filing: (Click arrow to add another value)
Cites these patents:
None (701) · Patent GB-1909-8118 (2) · Patent GB-1914-23502 (2) · Patent GB-1913-5223 (2) · Patent GB-1912-15735 (2) · Patent GB-1912-5966 (2)
Citations from after 1930:
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