Drilldown: Patents

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Patents > Office : DE or GB or RU & Applicant type : COMPANY + INDIV or INDIV or INIV or LTA & First filing: Yes & Number of claims: 1-3 & Number of figures: 1-3

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Office: (Click arrow to add another value)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (58) · airplane (52) · LTA (42) · propulsion (31) · frame (29) · control (26) · stability (25) · wings (23) · propellers (23) · design (22) · construction (17) · propeller (16) · subsystem (15) · airship (13) · balloon (12) · aerodynamics (12) · navigation (11) · whole (9) · flapping (9)
Full specification filed date:
Application number:
None (145)
Granted:
Supplementary to patent:
None (270)
Related to aircraft:
Patent agent:
None (135) · Marks & Clerk (19) · Herbert Haddan & Co. (12) · Haseltine, Lake & Co. (10) · Boult, Wade & Tennant (8) · W. P. Thompson & Co. (6) · Mewburn, Ellis & Pryor (6) · Carpmaels, Radford & Newton (4) · G. F. Redfern & Co. (4) · None (4) · Chatwin, Herschell & Co. (4) · Edward Evans & Co. (4) · Abel & Imray (4)
IPCs:
None (58) · IPC B64C39/00 (17) · IPC B64B1/00 (15) · IPC B64C3/00 (14) · IPC B64C17/00 (13) · IPC B64C13/00 (13) · IPC B64C35/00 (12) · IPC B64C33/02 (11) · IPC B64C1/00 (11) · IPC B64B1/58 (10) · IPC B64C11/00 (9) · IPC B64C25/00 (7) · IPC B64C23/00 (7) · IPC B64C3/38 (5) · IPC B64C27/20 (4) · IPC B64C31/06 (4) · IPC B64C3/54 (4) · IPC B62C5/04 (4) · IPC B64C3/18 (4) · IPC B64C29/00 (4)
CPCs:
None (53) · CPC B64C17/00 (16) · CPC B64C3/00 (14) · CPC B64C13/00 (14) · CPC B64C2700/6295 (13) · CPC B64C2700/6256 (13) · CPC B64B1/00 (11) · CPC B64C35/00 (10) · CPC B64C33/02 (10) · CPC B64B1/58 (8) · CPC B64C39/00 (8) · CPC B64C23/005 (7) · CPC B64C25/62 (7) · CPC B64C2700/6218 (7) · CPC B64C11/006 (7) · CPC B64C2700/6212 (6) · CPC B64C25/06 (6) · CPC B64C2700/6235 (6) · CPC B64C11/00 (5) · CPC B64C3/385 (5)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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