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Patents > Supplementary to patent: None & Number of claims: 4-8 & Number of figures: 9-13

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Inventor location:
None (234) · London (5) · County of London (3) · Seine (3) · California (2) · St. Louis (2) · New York (2) · San Diego (2) · New York City (2) · Peterborough (2) · New York county (2) · Manchester (2) · Northants (2)
Applicant is inventor:
Tech fields:
airplane (75) · frame (57) · stability (46) · propulsion (45) · None (40) · design (37) · construction (36) · navigation (28) · wings (28) · LTA (26) · control (22) · propeller (21) · propellers (17) · Flapping (15) · helicopter (15) · hybrid (14) · Lift (14) · marine (13) · subsystem (13) · automatic stability (13)
Full specification filed date:
Application number:
None (68)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (58) · None (13) · Armengaud jeune (12) · Munn & Co. (10) · Marks & Clerk (5) · Haseltine, Lake & Co. (5) · Lavoix et Mosès (5) · Dupont et Elluin (4) · Boult, Wade & Tennant (4) · Watson E. Coleman (3) · Charles Dony (3) · Victor J. Evans (3) · L. Chassevent (3) · Browne & Co. (3)
National tech categories:
None (113) · FR 6.4 (52) · HU V/h (6) · USPC 244/80 (6) · DE 77 (5) · CH 129b (4) · USPC 244/22 (4) · USPC 244/30 (3) · AU 90.3 (3) · DE 77h.5 (3) · DE 77h.7 (3) · USPC 244/234 (3)
IPCs:
None (114) · IPC B64C17/00 (16) · IPC B64C39/00 (14) · IPC B64C1/00 (14) · IPC B64C3/00 (13) · IPC B64B1/00 (8) · IPC B64C35/00 (8) · IPC B64C3/18 (7) · IPC B64C33/02 (6) · IPC B64C3/38 (5) · IPC B64C3/56 (5) · IPC B64C1/06 (5) · IPC B64C33/00 (5) · IPC B64C27/04 (4) · IPC B64C23/00 (4) · IPC B64C13/00 (4) · IPC B64C17/06 (3) · IPC B64C11/00 (3) · IPC B64C31/06 (3)
CPCs:
None (40) · CPC B64C17/00 (24) · CPC B64C3/00 (14) · CPC B64B1/00 (13) · CPC B64C33/02 (12) · CPC B64C13/00 (11) · CPC B64C3/385 (11) · CPC B64C2700/6233 (10) · CPC B64C39/005 (8) · CPC B64C23/005 (8) · CPC B64C39/00 (7) · CPC B64C35/00 (7) · CPC B64C2700/6218 (6) · CPC B64C2700/6295 (6) · CPC B64C3/56 (6) · CPC B64C3/185 (5) · CPC A63H27/08 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
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