Drilldown: Patents

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Patents > Inventor country: US & Number of text pages: 3-8 & Number of claims: 2-5

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Office:
Inventor country: (Click arrow to add another value)
Inventor location:
None (426) · New York (7) · Missouri (6) · Indiana (4) · Allegheny county, Pennsylvania (4) · St. Louis (4) · New York City (4) · Pittsburgh (4) · PA (4) · Los Angeles (3) · Michigan (3) · California (3) · Pennsylvania (3) · Texas (3) · West Virginia (3) · Kansas City, Missouri (3)
Applicant is inventor:
Tech fields:
airplane (106) · None (97) · frame (83) · stability (79) · LTA (58) · propulsion (58) · propeller (56) · navigation (50) · rudder (37) · helicopter (34) · hybrid (29) · design (27) · wings (23) · control (23) · whole (23) · HTA (23) · propellers (23) · flapping (22) · wheels (21) · construction (20)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (400) · Patent US-1909-970771 (4) · Patent US-1913-1087946 (2) · Patent US-1908-12-14-Lee (2) · Patent US-1908-1081147 (2) · Patent US-1908-1077750 (2) · Patent US-1910-1041876 (2) · Patent US-1913-1094989 (2) · Patent US-1910-1003605 (2) · Patent US-1908-927605 (2)
Related to aircraft:
Patent agent:
None (78) · Victor J. Evans (29) · Munn & Co. (25) · Brandon frères (15) · C. A. Snow & Co. (13) · Marks & Clerk (11) · Wheatley & Mackenzie (8) · J. S. Withers & Spooner (7) · Herbert Haddan & Co. (7) · Watson E. Coleman (6) · None (6) · H. B. Willson & Co. (4) · A. B. Willson & Co. (4) · Sigmund Herzog (4) · A. M. & William Clark (4)
Assigned to:
None (458) · Sperry Gyroscope Company (2) · Curtiss Aeroplane (2) · International Aeronautical Construction Company (2)
National tech categories:
None (178) · FR 6.4 (42) · USPC 244/80 (14) · USPC 244/6 (12) · USPC 244/22 (12) · USPC 244/90R (10) · USPC 244/233 (9) · USPC 244/48 (8) · USPC 244/70 (7) · USPC 244/20 (6) · HU V/h (6) · USPC 244/35R (6) · USPC 244/100R (6) · USPC 244/93 (6) · USPC 244/87 (6) · USPC 244/50 (6)
IPCs:
None (287) · IPC B64C39/00 (29) · IPC B64C17/00 (25) · IPC B64C1/00 (19) · IPC B64B1/00 (15) · IPC B64C23/00 (10) · IPC B64C27/04 (9) · IPC B64C13/00 (9) · IPC B64C33/00 (7) · IPC B64C3/38 (7) · IPC B64C25/00 (5) · IPC B64C33/02 (4) · IPC B64C35/00 (4) · IPC B64C5/04 (4) · IPC B64C3/00 (4) · IPC B64C31/06 (3) · IPC B64B1/58 (3) · IPC B64C27/28 (3) · IPC B64C13/12 (3) · IPC B64C27/00 (3)
CPCs:
CPC B64C17/00 (53) · CPC B64C23/005 (33) · None (32) · CPC B64B1/00 (30) · CPC B64C39/005 (25) · CPC B64C13/00 (25) · CPC B64C2700/6295 (24) · CPC B64C33/02 (20) · CPC B64C3/385 (16) · CPC B64C39/00 (14) · CPC B64C11/006 (13) · CPC B64C27/82 (9) · CPC B64C39/08 (9) · CPC B64C2700/6281 (9) · CPC B64C2700/6218 (8) · CPC B64C33/00 (8) · CPC B64C2700/6274 (7) · CPC B64C3/14 (7) · CPC F03D3/00 (7) · CPC Y02E10/74 (7)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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