Drilldown: Patents

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Patents > Year filed: 1900 - 1909 & IPCs: None & Number of text pages: 3-5

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Applicant is inventor:
Tech fields:
airplane (128) · propulsion (121) · Frame (112) · navigation (88) · propeller (81) · stability (79) · LTA (77) · design (63) · rudder (55) · None (49) · propellers (46) · flapping (38) · wings (38) · hybrid (35) · helicopter (34) · marine (33) · control (31) · car (28) · balloon (28) · whole (27)
Full specification filed date:
Application number:
None (244)
Granted:
Publication date:
Supplementary to patent:
None (322) · Patent GB-1908-4519 (5) · Patent DE-1907-214228 (3) · Patent US-1903-821393 (3) · Patent SE-1906-23283 (3) · Patent US-1908-1077750 (3) · Patent FR-1902-328044 (3) · Patent US-1906-850616 (3) · Patent HU-1901-22471 (3) · Patent GB-1909-2111 (3) · Patent US-1909-970771 (3)
Related to aircraft:
Patent agent:
None (143) · Munn & Co. (18) · Boult, Wade & Tennant (11) · Abel & Imray (10) · None (10) · Haseltine, Lake & Co. (9) · Herbert Haddan & Co. (7) · Marks & Clerk (6) · Brierley & Howard (6) · Wheatley & Mackenzie (6) · E. Blum & Co. (5) · W. P. Thompson & Co. (5) · R. S. & A. B. Lacey (4) · Jensen & Son (3) · Boult, Wade, and Tennant (3) · Spencer Heath (3) · Newton & Son (3) · Arthur C. Fraser & Usina (3) · Hy. Fairbrother (3) · Armengaud jeune (3)
National tech categories:
None (178) · HU V/h (39) · FR 6.4 (15) · RU Group V (12) · AT 77d (10) · USPC 244/6 (10) · USPC 244/80 (9) · CH 129b (9) · AU 90.3 (6) · CH 115 (5) · USPC 244/70 (5) · USPC 244/65 (5) · USPC 244/20 (5) · USPC 244/22 (5) · DE 77h (5) · AU 90.5 (5)
IPCs: (Click arrow to add another value)
CPCs:
None (255) · CPC B64C23/005 (16) · CPC B64C33/02 (15) · CPC B64B1/00 (13) · CPC B64C17/00 (13) · CPC B64C39/005 (13) · CPC B64C13/00 (10) · CPC B64C39/08 (8) · CPC B64C11/006 (7) · CPC B64C2700/6295 (7) · CPC B64C3/385 (7) · CPC B64C27/82 (6) · CPC B64C33/00 (5) · CPC B64C27/12 (5) · CPC B64C39/008 (4) · CPC B64C9/00 (4) · CPC B63H11/08 (4) · CPC B64C27/54 (4) · CPC B64B1/40 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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