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Patents > Inventor country: US & Tech fields : Stability or control

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None (461) · Ohio (7) · New York state (6) · New York county (6) · New York City (6) · Massachusetts (6) · Dayton (5) · Pennsylvania (5) · Los Angeles (5) · New York (4) · St. Louis (3) · Missouri (3) · Springfield, Massachusetts (3)
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Supplementary to patent:
None (438) · Patent US-1913-04-21 George Raymond Lawrence (5) · Patent US-1903-821393 (4) · Patent US-1908-927605 (4) · Patent US-1908-989022 (3) · Patent US-1908-935766 (3) · Patent US-1910-993987 (3) · Patent US-1914-1368226 (3) · Patent US-1914-1169695 (3)
Related to aircraft:
Patent agent:
None (158) · Munn & Co. (35) · Victor J. Evans (18) · Marks & Clerk (12) · John P. Tarbox (11) · C. A. Snow & Co. (9) · None (8) · Charles W. Hills (5) · Haseltine, Lake & Co. (5) · J. Germain (4) · Watson E. Coleman (4) · Brandon frères (4)
Assigned to:
None (479) · Tarbox Safety Aircraft Company (4) · Goodyear Tire and Rubber Company (3) · 1 (2) · Hensel Aero Stabilizer Company (2) · Sperry Gyroscope Company (2) · Wright Company (2)
National tech categories:
None (112) · FR 6.4 (47) · USPC 244/80 (37) · USPC 244/90R (20) · USPC 244/177 (15) · USPC 244/45R (15) · USPC 244/93 (13) · USPC 244/233 (11) · USPC 244/48 (9) · USPC 244/51 (9) · USPC 244/87 (8) · USPC 244/78.1 (8) · USPC 244/79 (8) · USPC 244/13 (8) · USPC 244/35R (7) · USPC 244/234 (6) · USPC 244/6 (6)
IPCs:
None (324) · IPC B64C17/00 (58) · IPC B64C1/00 (36) · IPC B64C39/00 (22) · IPC B64C13/00 (20) · IPC CPC B64C13/00 (8) · IPC B64B1/40 (6) · IPC B64B1/00 (6) · IPC B64C31/06 (5) · IPC B64C31/00 (5) · IPC B64C3/00 (5) · IPC B64C23/00 (5) · IPC B64C17/06 (5) · IPC B64C33/00 (4) · IPC B64C9/00 (4) · IPC B64C33/02 (3) · IPC B64C13/24 (3) · IPC B64C3/38 (3) · IPC B64C2700/6295 (3)
CPCs:
CPC B64C17/00 (117) · CPC B64C13/00 (68) · None (52) · CPC B64C2700/6295 (32) · CPC B64C3/385 (20) · CPC B64C2700/6212 (19) · CPC B64C23/005 (17) · CPC B64B1/00 (17) · CPC B64C39/08 (14) · CPC B64C2700/6218 (14) · CPC B64C39/005 (13) · CPC B64C39/00 (12) · CPC B64B1/40 (11) · CPC B64C17/06 (10) · CPC B64C9/00 (9) · CPC B64C33/02 (9) · CPC B64C13/24 (9) · CPC B64C3/14 (8) · CPC B64C1/00 (8) · CPC B64C2700/6256 (8)
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