Drilldown: Patents

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Patents > Office : BE or GB & Assigned to: None & Number of text pages: 5-30000000

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Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
Airplane (88) · stability (69) · frame (57) · design (54) · propulsion (44) · None (40) · LTA (36) · construction (34) · control (34) · propellers (32) · navigation (31) · wings (31) · automatic stability (20) · aerodynamics (18) · whole (18) · propeller (18) · hybrid (17) · marine (17) · subsystem (17)
Application number:
None (110) · 324718 (2)
Granted:
Supplementary to patent:
None (232) · Patent US-1914-1368226 (2) · Patent GB-1913-2294 (2) · Patent GB-1903-27212 (2)
Related to aircraft:
Patent agent:
None (59) · Marks & Clerk (38) · Boult, Wade & Tennant (19) · Haseltine, Lake & Co. (17) · Brewer & Son (10) · None (9) · A. M. & William Clark (9) · Jensen & Son (7) · A. E. White (6) · H. D. Fitzpatrick & Co. (6) · Herbert Haddan & Co. (6) · E. R. Royston & Co. (4) · J. D. Roots & Co. (4) · Lewis William Goold (4) · Lloyd Wise & Co. (4) · W. H. Beck & Co. (4) · Wheatley & Mackenzie (4)
Assigned to: (Click arrow to add another value)
IPCs:
None (108) · IPC B64C17/00 (39) · IPC B64C1/00 (36) · IPC B64C39/00 (18) · IPC B64C3/38 (12) · IPC B64C35/00 (10) · IPC B64C3/54 (8) · IPC B64B1/00 (7) · IPC B64C27/04 (7) · IPC B64C13/00 (7) · IPC B64C17/06 (7) · IPC B64C33/02 (7) · IPC B64C3/00 (6) · IPC B64C23/00 (6) · IPC B64C11/00 (6) · IPC B64C33/00 (5) · IPC B64C3/18 (5) · IPC B64C13/24 (5)
CPCs:
None (75) · CPC B64C17/00 (42) · CPC B64C2700/6218 (25) · CPC B64C2700/6295 (18) · CPC B64C39/00 (17) · CPC B64C13/00 (13) · CPC B64C3/385 (11) · CPC B64C2700/6256 (11) · CPC B64B1/00 (8) · CPC B64C35/00 (8) · CPC B64C23/005 (7) · CPC B64C17/06 (7) · CPC B64C33/02 (6) · CPC B64C13/24 (6) · CPC B64C3/00 (6)
First filing:
Citations from after 1930:

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