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Patents > Office: GB & Inventor country : GB or NZ & Assigned to: None & IPCs : IPC B64C39/00 or None

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Office: (Click arrow to add another value)
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (334) · propulsion (51) · LTA (41) · navigation (38) · frame (38) · airplane (33) · propeller (33) · stability (29) · balloon (25) · wings (24) · whole (18) · rudder (16) · design (16) · control (13) · safety (13) · airfoil (13) · car (12) · Parachute (12) · helicopter (11) · heavier-than-air (11)
Application number:
Granted:
Related to aircraft:
Patent agent:
None (408) · Marks & Clerk (14) · None (11) · Brierley & Howard (7) · Haseltine, Lake & Co. (7) · Abel & Imray (5) · Phillips & Leigh (5) · Harris & Mills (4) · W. P. Thompson & Co. (4) · Browne & Co. (4) · F. W. Le Tall (3) · Edmund Hunt & Co. (3) · Hy. Fairbrother (3) · J. Owden O'Brien (3) · Brewer & Son (3) · G. F. Redfern & Co. (3) · Mewburn, Ellis & Pryor (3) · W. D. Rowlingson (3) · 0 (3) · Francis Heron Rogers (3)
Assigned to: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs:
None (213) · CPC B64C2700/6295 (52) · CPC B64C39/00 (40) · CPC B64B1/00 (31) · CPC B64C35/00 (16) · CPC B64C13/00 (15) · CPC B64C3/00 (14) · CPC B64C3/18 (14) · CPC B64C3/56 (13) · CPC B64C2700/6256 (12) · CPC B64C23/005 (11) · CPC B64C3/385 (11) · CPC B64C17/00 (9) · CPC B64C2700/6235 (9) · CPC B64C2700/6274 (9) · CPC B64B1/58 (9) · CPC B64C3/185 (9) · CPC B64C39/08 (8) · CPC B64C3/14 (8) · CPC B64F2700/6226 (8)
First filing:
Citations from after 1930:
Number of diagram pages:

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