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Patents > Office : GB or IT & Inventor country: FR

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Office: (Click arrow to add another value)
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
Airplane (128) · None (97) · stability (58) · LTA (53) · frame (53) · design (53) · propulsion (46) · construction (42) · propellers (35) · Control (34) · navigation (30) · subsystem (29) · wings (26) · rudder (21) · automatic stability (21) · balloon (20) · landing (20) · aerodynamics (19) · wheels (16) · whole (16)
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent:
None (122) · Boult, Wade & Tennant (52) · Haseltine, Lake & Co. (37) · Marks & Clerk (27) · Abel & Imray (18) · Johnsons & Willcox (11) · Herbert Haddan & Co. (11) · Wheatley & Mackenzie (10) · Boult, Wade, and Tennant (10) · Gedge & Feeny (7) · W. P. Thompson & Co. (6) · Hy. Fairbrother (6) · Browne & Co. (6) · Lloyd Wise & Co. (6) · Edward Evans & Co. (5) · J. S. Withers & Spooner (5) · Chatwin, Herschell & Co. (4) · G. F. Redfern & Co. (4) · Carpmael & Co. (4) · Mewburn, Ellis & Pryor (4)
IPCs:
None (173) · IPC B64C1/00 (29) · IPC B64C17/00 (24) · IPC B64C3/38 (22) · IPC B64C39/00 (17) · IPC B64C35/00 (15) · IPC B64B1/00 (12) · IPC B64C13/00 (10) · IPC B64C11/00 (9) · IPC B64C3/00 (8) · IPC B64C17/06 (8) · IPC B64C25/00 (6) · IPC B64C3/18 (5) · IPC B64C3/56 (5) · IPC B64D17/00 (4) · IPC B63H1/12 (4) · IPC B64C23/00 (4) · IPC B64B1/58 (4) · IPC B64C11/16 (4)
CPCs:
None (91) · CPC B64C17/00 (32) · CPC B64C35/00 (22) · CPC B64C13/00 (20) · CPC B64C3/385 (19) · CPC B64C2700/6256 (17) · CPC B64C2700/6218 (15) · CPC B64B1/00 (15) · CPC B64C2700/6295 (14) · CPC B64C39/00 (14) · CPC B64C3/00 (12) · CPC B64C25/62 (9) · CPC B64C3/18 (8) · CPC B64C17/06 (8) · CPC B64C2700/6216 (8) · CPC B64C2700/6214 (7) · CPC B64C25/06 (7)
First filing:
Citations from after 1930:
Number of diagram pages:

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