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Patents > Inventor country : BE or GB or HU & Applicant type : COMPANY or COMPANY + INDIV or INDIV or UNIV-PRO-GOV & Number of claims: 3-4 & Number of figures: 1-3

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Office:
Inventors:
George Henry Challenger (6) · None (5) · James Robertson Porter (4) · Hugh Oswald Short (4) · Walter George Tarrant (3) · Harold Arthur Savage (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (9) · George Henry Challenger (6) · James Robertson Porter (4) · Hugh Oswald Short (4) · Harold Arthur Savage (3) · Walter George Tarrant (3)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (37) · None (21) · frame (17) · stability (17) · design (15) · LTA (14) · control (13) · propulsion (13) · Propellers (11) · wings (11) · construction (10) · military (9) · fuselage (8) · subsystem (8) · automatic stability (7) · aerodynamics (7) · lift (5) · texture (5)
Full specification filed date:
Application number:
None (35)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (30) · Marks & Clerk (11) · Haseltine, Lake & Co. (10) · Brewer & Son (6) · None (4) · Hy. Fairbrother (3) · Boult, Wade & Tennant (3) · G. F. Redfern & Co. (3) · Edward Evans & Co. (3) · Hyde & Heide (2) · H. G. Law (2) · F. M. Rogers & Co. (2) · Mewburn, Ellis & Pryor (2) · E. Blétry (2) · J. S. Withers & Spooner (2) · Wheatley & Mackenzie (2) · W. P. Thompson & Co. (2) · Boult, Wade, and Tennant (2)
IPCs:
None (38) · IPC B64C39/00 (9) · IPC B64C1/00 (7) · IPC B64B1/00 (7) · IPC B64C17/00 (7) · IPC B64C3/00 (6) · IPC B64C35/00 (6) · IPC B64C3/18 (5) · IPC B64C23/00 (4) · IPC B64C25/00 (4) · IPC B64C27/20 (3) · IPC B64C13/00 (3) · IPC B64C3/38 (3) · IPC F41A19/05 (3) · IPC B64C29/00 (3)
CPCs:
None (27) · CPC B64C2700/6295 (13) · CPC B64C39/00 (8) · CPC B64C17/00 (7) · CPC B64B1/00 (7) · CPC B64C3/00 (6) · CPC B64C35/00 (6) · CPC B64C2700/6235 (4) · CPC B64C23/005 (4) · CPC B64C3/18 (4) · CPC B64C2700/6274 (4) · CPC B64C25/06 (3) · CPC B64C13/00 (3) · CPC B64C25/62 (3) · CPC B64C3/385 (3) · CPC B64C2001/0063 (3) · CPC B64C2700/6256 (3) · CPC B64B1/58 (3) · CPC F41A19/05 (3) · CPC B64C2700/6212 (3)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 150 results in range #1 to #150.

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