Drilldown: Patents

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Patents > Office : DE or GB or SE & Applicant firm: None & Applicant is inventor: Yes & Tech fields : airplane or flapping or navigation & Supplementary to patent : DE79446 or None & Assigned to: None

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Application number:
None (258)
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Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (203) · Marks & Clerk (20) · Haseltine, Lake & Co. (11) · Herbert Haddan & Co. (7) · Wheatley & Mackenzie (5) · Francis Heron Rogers (4) · None (4) · Bauer & Imrie (4) · Carpmaels, Radford & Newton (4) · H. D. Fitzpatrick & Co. (4) · Boult, Wade & Tennant (4) · J. Owden O'Brien (4) · Brewer & Son (4) · Johnsons & Willcox (4)
Assigned to: (Click arrow to add another value)
National tech categories:
None (243) · DE 77h.5 (38) · DE 77 (32) · GB 4 propel & steer (19) · DE 77h.10 (15) · GB 4 without buoyant (13) · DE 77h (10) · GB 4 with buoyant (7) · GB 4 cars and cabins (5) · GB 4 aëroplanes (5) · GB 4 (5) · DE 77h.15 (5) · GB 4 framework (4) · DE 77h.9 (4) · DE 77h.6 (3) · GB 4 aërostats (3)
IPCs:
None (200) · IPC B64C1/00 (20) · IPC B64C39/00 (19) · IPC B64C17/00 (19) · IPC B64C33/02 (17) · IPC B64C13/00 (10) · IPC B64C3/38 (8) · IPC B64C23/00 (8) · IPC B64C3/00 (7) · IPC B64B1/00 (6) · IPC B64B1/58 (6) · IPC B64C35/00 (5) · IPC B64C3/56 (5) · IPC B64C25/00 (5) · IPC CPC B64C13/00 (4) · IPC B64C33/00 (4)
CPCs:
None (160) · CPC B64C17/00 (27) · CPC B64C33/02 (20) · CPC B64C13/00 (18) · CPC B64C39/00 (13) · CPC B64B1/00 (13) · CPC B64C2700/6218 (13) · CPC B64C2700/6295 (11) · CPC B64C23/005 (10) · CPC B64C3/385 (9) · CPC B64C3/00 (7) · CPC B64C2700/6256 (6) · CPC B64C33/00 (6) · CPC B64C25/62 (6) · CPC B64C3/56 (5) · CPC B64C25/06 (5) · CPC B64B1/58 (5) · CPC B64C2700/6274 (5)
First filing:
Citations from after 1930:
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