Drilldown: Patents

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Patents > Filing date: 1900 - 1999 & Number of text pages: 4-6 & Number of diagram pages: 3-20000000

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Inventor location:
None (542) · Seine (9) · Los Angeles (4) · London (4) · New York (4) · New York City (4) · New York county (4) · New York state (4) · California (3) · Missouri (3) · Pennsylvania (3) · St. Louis (3) · Los Angeles county (3) · TX (3) · Bexar county (3)
Applicant is inventor:
Tech fields:
airplane (172) · stability (131) · frame (117) · None (103) · propulsion (90) · navigation (68) · design (65) · LTA (61) · propeller (60) · rudder (55) · control (51) · wings (51) · construction (49) · propellers (44) · hybrid (35) · wheels (34) · HTA (30) · helicopter (30) · flapping (30)
Full specification filed date:
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Supplementary to patent:
None (522) · Patent AU-1914-14892 (2) · Patent GB-1908-4519 (2) · Patent GB-1909-26034 (2) · Patent GB-1913-16499 (2) · Patent FR-1902-321808 (2) · Patent FR-1883- (2) · Patent US-1904-876125 (2) · Patent US-1909-970771 (2) · Patent US-1910-984076 (2) · Patent IT-1913-03-20 Vigilio Baldo (2) · Patent AU-1911-510 (2)
Related to aircraft:
Assigned to:
None (583) · Curtiss Aeroplane and Motor Corporation (5) · Curtiss Aeroplane (3) · Curtiss Aeroplane & Motor Corporation (3) · Grand Rapids Trust Company (2)
National tech categories:
None (235) · FR 6.4 (88) · USPC 244/80 (19) · USPC 244/22 (13) · HU V/h (13) · USPC 244/233 (12) · USPC 244/90R (10) · FR 6.3 (8) · USPC 244/93 (8) · USPC 244/51 (8) · USPC 244/45R (8) · USPC 244/139 (8) · USPC 244/6 (7) · USPC 244/48 (7) · USPC 244/35R (7) · USPC 244/119 (7) · USPC 244/25 (7)
IPCs:
None (335) · IPC B64C39/00 (34) · IPC B64C17/00 (30) · IPC B64C1/00 (28) · IPC B64B1/00 (18) · IPC B64C33/02 (17) · IPC B64C3/38 (17) · IPC B64C3/00 (16) · IPC B64C23/00 (14) · IPC B64C33/00 (13) · IPC B64C35/00 (11) · IPC B64C27/04 (10) · IPC B64C13/00 (8) · IPC B64C3/54 (6) · IPC B64C11/00 (6) · IPC B64C17/06 (5) · IPC B64C3/56 (5) · IPC CPC B64C13/00 (5) · IPC B64C25/00 (4)
CPCs:
None (60) · CPC B64C17/00 (58) · CPC B64C23/005 (47) · CPC B64C13/00 (40) · CPC B64B1/00 (38) · CPC B64C33/02 (38) · CPC B64C2700/6295 (35) · CPC B64C3/385 (29) · CPC B64C39/08 (19) · CPC B64C39/00 (19) · CPC B64C35/00 (17) · CPC B64C2700/6218 (15) · CPC B64C39/005 (14) · CPC B64C3/00 (13) · CPC B64C33/00 (13) · CPC B64C2700/6274 (12) · CPC B64C9/00 (9) · CPC B64C2700/6281 (8)
First filing:
Citations from after 1930:
Number of text pages:
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