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Patents > Inventor country: US & Tech fields : propulsion or steerable

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Office:
Inventor country: (Click arrow to add another value)
Inventor location:
None (345) · Pennsylvania (7) · New York (5) · New York city (5) · New York state (4) · Tennessee (4) · Minneapolis, Minnesota (3) · Minnesota (3) · Los Angeles (3) · Hennepin county (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (165) · 1906348305 (2) · 410221D (2)
Granted:
Supplementary to patent:
None (352) · Patent US-1909-1010443 (4) · Patent US-1906-850616 (3) · Patent US-1914-1160021 (2) · Patent US-1909-1137533 (2) · Patent US-1908-12-14 (2) · Patent FR-1906-363017 (2) · Patent US-1916-1208684 (2)
Related to aircraft:
Patent agent:
None (178) · Munn & Co. (31) · Victor J. Evans (10) · Brandon frères (7) · C. A. Snow & Co. (6) · R. S. & A. B. Lacey (6) · None (6) · Michael J. Stark & Sons (4) · Wheatley & Mackenzie (3) · Watson E. Coleman (3) · John P. Tarbox (3) · J. S. Withers & Spooner (3) · Franklin H. Hough (3)
Assigned to:
None (364) · 1 (3)
National tech categories:
None (78) · USPC 244/73R (18) · USPC 244/22 (16) · FR 6.4 (13) · USPC 244/51 (13) · USPC 244/6 (12) · USPC 244/20 (10) · USPC 244/28 (10) · USPC 244/30 (10) · USPC 244/70 (10) · USPC 244/26 (9) · USPC 244/52 (9) · USPC 244/72 (9) · USPC 244/64 (9) · USPC 244/65 (8) · USPC 244/27 (7) · USPC 244/23R (7) · USPC 244/12.1 (7)
IPCs:
None (273) · IPC B64B1/00 (25) · IPC B64C39/00 (13) · IPC B64C33/00 (7) · IPC B64C33/02 (6) · IPC B64C9/00 (5) · IPC B64C11/00 (5) · IPC B64C29/00 (4) · IPC B64C23/005 (4) · IPC B64C23/00 (4) · IPC B64C27/00 (4) · IPC B64C39/005 (3) · IPC B64B1/40 (3) · IPC B64C11/001 (3)
CPCs:
None (63) · CPC B64B1/00 (55) · CPC B64C23/005 (31) · CPC B64C39/005 (28) · CPC B64C33/02 (22) · CPC B64C11/006 (14) · CPC B64C9/00 (12) · CPC B64C11/001 (11) · CPC B64C29/0025 (9) · CPC B64C39/008 (9) · CPC B64C2700/6295 (8) · CPC B64C9/38 (8) · CPC B64C33/00 (7) · CPC B64C27/82 (6) · CPC B64C27/006 (5) · CPC B64C27/12 (5) · CPC B64C27/54 (5) · CPC B64C39/00 (5) · CPC B64C11/00 (5)
First filing:
Citations from after 1930:

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