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Patents > Year granted: 1916

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Tech fields:
None (196) · airplane (72) · stability (44) · construction (39) · frame (38) · Design (34) · wings (29) · control (22) · LTA (20) · propellers (20) · subsystem (18) · propulsion (18) · automatic stability (16) · HTA (15) · navigation (10) · military (9) · fuselage (9) · Biplane (9) · motors (9)
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Supplementary to patent:
None (364) · Patent US-1913-1123253 (3) · Patent AU-1914-14892 (3) · Patent NO-1915-12-15 Carl Alfred Johansson (3) · Patent FR-1912-447782 (2) · Patent US-1914-1368226 (2) · Patent GB-1914-20119 (2) · Patent FR-1915-477457 (2) · Patent FR-1914-466329.18996 (2) · Patent FR-1913-466329 (2) · Patent US-1916-1208684 (2) · Patent CH-1915-73162 (2)
Related to aircraft:
Patent agent:
None (274) · J. Gevers (14) · Victor J. Evans (11) · Munn & Co. (6) · John P. Tarbox (5) · Charles W. Hills (4) · Marks & Clerk (4) · Alfred Ernest White (4) · R. Wittebolle, Brussels, Belgium (3) · Phillipss (3) · Brewer & Son (3) · None (3) · Boult, Wade & Tennant (3) · Haseltine, Lake & Co. (3)
National tech categories:
None (144) · BE K (27) · HU V/h (22) · USPC 244/80 (13) · USPC 244/119 (12) · AT 77d (11) · USPC 244/90R (8) · USPC 244/45R (8) · DE 77h.5 (7) · USPC 244/233 (7) · USPC 244/177 (6) · USPC 244/22 (5) · USPC 244/35R (5) · FR 6.4 (5) · USPC 244/46 (5) · USPC 244/76R (5)
IPCs:
None (351) · IPC B64C3/00 (12) · IPC B64B1/00 (6) · IPC B64C39/00 (6) · IPC B64C13/00 (4) · IPC B64D17/00 (3) · IPC CPC B64C13/00 (3) · IPC B64C1/00 (3) · IPC B64C17/00 (3) · IPC B64C13/24 (3) · IPC B62C5/04 (2) · IPC B64C35/00 (2) · IPC B64D1/04 (2) · IPC B64C27/04 (2) · IPC B64C23/00 (2) · IPC B64C5/04 (2) · IPC B64C25/00 (2) · IPC B64C11/16 (2) · IPC B64C11/04 (2) · IPC B64C17/06 (2)
CPCs:
None (121) · CPC B64C13/00 (35) · CPC B64C2700/6295 (19) · CPC B64B1/00 (17) · CPC B64C17/00 (16) · CPC B64C3/00 (16) · CPC B64C35/00 (12) · CPC B64C23/005 (11) · CPC B64C2700/6235 (9) · CPC B64C13/24 (9) · CPC B64C2700/6256 (8) · CPC B64C39/00 (8) · CPC B64C11/04 (6) · CPC B64C3/18 (6) · CPC B64C11/006 (6) · CPC B64C33/02 (5) · CPC B64C13/02 (5) · CPC B64C27/82 (5) · CPC B64C39/005 (5)
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