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Patents > Inventor country: GB & Number of text pages: 3-40 & Number of claims: 3-4

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Office:
Inventors:
George Henry Challenger (7) · None (6) · Everard Richard Calthrop (6) · Henry Calder Lobnitz (5) · Hugh Oswald Short (4) · Harold Arthur Savage (4) · Robert Blackburn (4) · Norman Arthur Thompson (3) · Dermot Joseph Mooney (3) · Thomas Sloper (3) · Thomas Sopwith (3) · George Sutherland Dodman (3) · John William Copley (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (23) · George Henry Challenger (7) · Everard Richard Calthrop (6) · Henry Calder Lobnitz (5) · Hugh Oswald Short (4) · Harold Arthur Savage (4) · Thomas Sopwith (3) · Thomas Sloper (3) · Dermot Joseph Mooney (3) · Robert Blackburn (3) · Norman Arthur Thompson (3) · George Sutherland Dodman (3) · John William Copley (3)
Applicant is inventor:
Tech fields:
airplane (29) · Stability (27) · control (26) · Design (26) · None (25) · propulsion (22) · frame (20) · construction (19) · LTA (19) · wings (14) · propeller (10) · propellers (10) · military (9) · navigation (8) · Equilibrium (8) · airship (8) · rudder (7) · balloon (7) · aerodynamics (7)
Full specification filed date:
Application number:
None (72)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (36) · None (10) · Brewer & Son (9) · Marks & Clerk (9) · Haseltine, Lake & Co. (9) · J. S. Withers & Spooner (4) · J. D. Roots & Co. (3) · Wheatley & Mackenzie (3) · G. F. Redfern & Co. (3) · Phillips & Leigh (3)
IPCs:
None (57) · IPC B64C3/00 (10) · IPC B64C17/00 (10) · IPC B64C1/00 (10) · IPC B64C39/00 (10) · IPC B64B1/00 (9) · IPC B64C13/00 (7) · IPC B64C23/00 (6) · IPC B64C3/18 (4) · IPC F41A19/05 (4) · IPC B64C35/00 (4) · IPC B64C3/54 (4) · IPC B64C3/48 (4) · IPC B64C3/38 (3) · IPC B64B1/40 (3) · IPC B64C9/00 (3)
CPCs:
None (41) · CPC B64C17/00 (10) · CPC B64B1/00 (10) · CPC B64C2700/6295 (9) · CPC B64C3/00 (9) · CPC B64C13/00 (9) · CPC B64C39/00 (8) · CPC B64C2700/6256 (8) · CPC B64C23/005 (7) · CPC B64C2700/6218 (5) · CPC B64C2700/6233 (5) · CPC B64C2700/6274 (5) · CPC B64C3/48 (5) · CPC B64C9/00 (4) · CPC B64C35/00 (4) · CPC F41A19/05 (4) · CPC B64C2700/6235 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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