Drilldown: Patents

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Patents > Inventor country: US & Number of text pages: 5-50000000 & Number of claims: 4-30

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Office:
Inventor country: (Click arrow to add another value)
Inventor location:
None (376) · New York state (6) · Chicago (6) · Missouri (5) · New York (5) · Bexar county (5) · TX (4) · San Antonio (4) · Indiana (3) · Massachusetts (3) · New York City (3) · New York county (3) · New Jersey (3) · NYC (3)
Applicant is inventor:
Tech fields:
airplane (117) · stability (91) · None (74) · frame (73) · LTA (45) · propulsion (43) · propeller (43) · navigation (43) · design (43) · HTA (39) · rudder (36) · hybrid (31) · control (31) · wings (28) · flapping (26) · marine (26) · takeoff (24) · landing (23) · propellers (21) · whole (20)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (332) · Patent US-1916-1208684 (5) · Patent US-1913-04-21 George Raymond Lawrence (4) · Patent US-1904-876125 (3) · Patent US-1910-1161664 (2) · Patent US-1910-1011683 (2) · Patent US-1913-1087946 (2) · Patent US-1913-1110355 (2) · Patent US-1909-1137533 (2) · Patent US-1913-1203221 (2) · Patent US-1911-04-27-Converse (2) · Patent US-1914-1368226 (2) · Patent US-1915-1228281 (2) · Patent US-1914-1169695 (2) · Patent US-1910-984076 (2) · Patent GB-1913-2294 (2) · Patent US-1918-1589780 (2)
Related to aircraft:
Patent agent:
None (99) · Munn & Co. (25) · John P. Tarbox (12) · Marks & Clerk (11) · None (6) · Charles W. Hills (6) · Joshua R. H. Potts (5) · Victor J. Evans (5) · C. C. Hines (5) · Haseltine, Lake & Co. (4) · Poole & Brown (4) · Michael J. Stark & Sons (4)
Assigned to:
None (396) · Curtiss Aeroplane & Motor Corporation (3) · Westinghouse Air Spring Company (2) · Sperry Gyroscope Company (2) · Curtiss Aeroplane and Motor Corporation (2)
National tech categories:
None (160) · FR 6.4 (18) · USPC 244/80 (16) · USPC 244/233 (11) · USPC 244/177 (10) · USPC 244/119 (8) · USPC 244/30 (8) · USPC 244/87 (8) · USPC 244/35R (8) · USPC 244/22 (7) · USPC 244/45R (7) · USPC 244/96 (6) · HU V/h (6) · CH 129b (5) · USPC 244/48 (5) · USPC 244/93 (5)
IPCs:
None (276) · IPC B64C17/00 (23) · IPC B64C1/00 (21) · IPC B64C39/00 (17) · IPC B64B1/00 (10) · IPC B64C3/38 (9) · IPC B64C23/00 (7) · IPC B64C13/00 (7) · IPC B64C3/00 (6) · IPC B64C35/00 (5) · IPC B64C33/02 (4) · IPC B64C33/00 (4) · IPC B64C17/06 (4) · IPC B64C3/18 (3) · IPC B64C29/00 (3) · IPC B64C27/10 (3)
CPCs:
None (84) · CPC B64C17/00 (49) · CPC B64C13/00 (33) · CPC B64B1/00 (25) · CPC B64C23/005 (25) · CPC B64C3/385 (21) · CPC B64C2700/6295 (17) · CPC B64C33/02 (15) · CPC B64C39/08 (13) · CPC B64C39/005 (12) · CPC B64C35/00 (11) · CPC B64C2700/6218 (8) · CPC B64C39/00 (7) · CPC B64C2700/6212 (7) · CPC B64C3/14 (7) · CPC B64C33/00 (6) · CPC B64C3/00 (5) · CPC B64C27/12 (5) · CPC B64C1/00 (5) · CPC B64C13/24 (5)
First filing:
Citations from after 1930:

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