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Patents > Inventor country : GB or NL & Citations from after 1930: None & Number of figures: 1-3

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Office:
Inventors:
John Law Garsed (10) · Charles Denniston Burney (9) · George Henry Challenger (8) · Walter George Tarrant (7) · Harold Arthur Savage (6) · None (6) · William Henry Nosworthy (5) · Everard Richard Calthrop (5) · Samuel James Prescott (4) · Thomas Sopwith (4) · Josef Deixler (4) · Edwin Richard Mumford (4)
Inventor country: (Click arrow to add another value)
Applicant person:
None (28) · John Law Garsed (10) · Charles Denniston Burney (9) · George Henry Challenger (8) · Walter George Tarrant (7) · Harold Arthur Savage (6) · William Henry Nosworthy (5) · Everard Richard Calthrop (5) · Samuel James Prescott (4) · Edwin Richard Mumford (4)
Applicant is inventor:
Tech fields:
airplane (65) · None (38) · LTA (35) · frame (31) · control (30) · propulsion (27) · stability (25) · Subsystem (24) · Design (21) · Wings (19) · propellers (19) · propeller (19) · navigation (18) · military (14) · construction (13) · balloon (12) · helicopter (11) · rudder (9) · hydroaeroplane (9)
Full specification filed date:
Application number:
None (96)
Granted:
Supplementary to patent:
None (218) · Patent GB-1911-29012 (5) · Patent GB-1912-29012.15939 (3) · Patent FR-1912-452017 (3) · Patent GB-1908-20892 (2) · Patent GB-1916-112641 (2) · Patent GB-1912-29072 (2) · Patent GB-1912-18166 (2) · Patent GB-1909-8531‎ (2)
Related to aircraft:
Patent agent:
None (66) · Marks & Clerk (13) · Haseltine, Lake & Co. (13) · None (10) · Brierley & Howard (7) · Mewburn, Ellis & Pryor (6) · Hyde & Heide (5) · Brandon frères (5) · Boult, Wade & Tennant (5) · G. F. Redfern & Co. (4) · Browne & Co. (4) · Carpmaels, Radford & Newton (4) · Edward Evans & Co. (3) · Wheatley & Mackenzie (3) · Phillipss (3) · Armengaud jeune (3) · Abel & Imray (3) · Alfred Ernest White (3)
National tech categories:
None (188) · FR 6.4 (30) · DE 77h.5 (5) · AU 90.5 (4) · DE 77h.6 (4) · NL 62 (4) · NL 62.15 (3) · DE 77h (3) · AT 77d (3) · FR 6.3 (2) · GB 4 propel & steer (2) · DE 77 (2) · DE 77h.15 (2) · USPC 244/105 (2) · USPC 244/225 (2)
IPCs:
None (73) · IPC B64C39/00 (13) · IPC B64B1/00 (12) · IPC B64C35/00 (12) · IPC B64C13/00 (11) · IPC B64C17/00 (9) · IPC B64C1/00 (7) · IPC B64B1/58 (7) · IPC B64C3/00 (7) · IPC B64C23/00 (6) · IPC B64C3/54 (5) · IPC B64C25/00 (5) · IPC F41A19/05 (5) · IPC B64C3/18 (5) · IPC B64C27/04 (4) · IPC B64C3/26 (4) · IPC B64D17/00 (3) · IPC B64C11/00 (3) · IPC B64B1/40 (3) · IPC B64C11/04 (3)
CPCs:
None (49) · CPC B64B1/00 (14) · CPC B64C2700/6295 (13) · CPC B64C13/00 (13) · CPC B64C2700/6256 (12) · CPC B64C39/00 (10) · CPC B64C35/00 (9) · CPC B64C17/00 (9) · CPC B64C3/00 (7) · CPC B64C23/005 (7) · CPC B64B1/58 (6) · CPC B64C2700/6274 (6) · CPC B64C25/06 (5) · CPC F41A19/05 (5) · CPC B64C11/04 (5)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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