Drilldown: Patents

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Patents > Grant date: 1900 - 1999 & Number of diagram pages: 3-4 & Number of figures: 8-30

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Office:
Inventor country:
Inventor location:
None (474) · Seine (4) · New York (4) · Cleveland (3) · Los Angeles (3) · Baltimore (3) · Bexar county (3) · California (3)
Applicant is inventor:
Tech fields:
airplane (155) · stability (110) · frame (85) · None (77) · propulsion (73) · design (63) · LTA (59) · navigation (58) · propeller (49) · construction (46) · wings (40) · propellers (37) · control (34) · automatic stability (32) · rudder (32) · marine (30) · HTA (27) · Hybrid (26) · flapping (25) · Helicopter (25)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (419) · Patent GB-1913-16499 (3) · Patent IT-1913-03-20 Vigilio Baldo (3) · Patent GB-1908-4519 (3) · Patent US-1914-1368226 (3) · Patent US-1910-984076 (3) · Patent BE-1910-230887 (2) · Patent GB-1913-2294 (2) · Patent FR-1908-404631 (2) · Patent US-1908-1072664 (2) · Patent FR-1907-378566 (2) · Patent FR-1902-321808 (2) · Patent US-1912-1081794 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent US-1909-970771 (2) · Patent GB-1903-27212 (2) · Patent AU-1911-510 (2) · Patent US-1916-1208684 (2) · Patent US-1914-1169695 (2) · Patent AT-1908-42396 (2)
Related to aircraft:
Assigned to:
None (499) · Curtiss Aeroplane and Motor Corporation (3) · Haskelite Manufacturing Corporation (2) · Curtiss Aeroplane & Motor Corporation (2) · Curtiss Aeroplane (2)
National tech categories:
None (203) · FR 6.4 (68) · HU V/h (18) · USPC 244/80 (14) · USPC 244/22 (14) · USPC 244/48 (9) · USPC 244/90R (9) · USPC 244/119 (8) · USPC 244/233 (8) · USPC 244/45R (8) · USPC 244/93 (7) · USPC 244/35R (6) · USPC 244/6 (6) · USPC 244/70 (6) · USPC 244/20 (6) · USPC 244/25 (5) · USPC 244/113 (5) · USPC 244/66 (5)
IPCs:
None (292) · IPC B64C17/00 (30) · IPC B64C39/00 (29) · IPC B64C1/00 (27) · IPC B64B1/00 (14) · IPC B64C23/00 (13) · IPC B64C3/38 (11) · IPC B64C35/00 (10) · IPC B64C3/00 (10) · IPC B64C33/00 (8) · IPC B64C17/06 (7) · IPC B64C11/00 (7) · IPC B64C13/00 (7) · IPC B64C33/02 (7) · IPC B64C3/54 (5) · IPC B64B1/58 (5)
CPCs:
None (76) · CPC B64C17/00 (53) · CPC B64B1/00 (29) · CPC B64C23/005 (28) · CPC B64C33/02 (26) · CPC B64C3/385 (24) · CPC B64C2700/6295 (23) · CPC B64C13/00 (20) · CPC B64C39/005 (15) · CPC B64C39/00 (15) · CPC B64C3/00 (11) · CPC B64C35/00 (11) · CPC B64C2700/6218 (11) · CPC B64C39/08 (10) · CPC B64C11/006 (10) · CPC B64C33/00 (9) · CPC B64C2700/6274 (9) · CPC B64C17/06 (8) · CPC B64C2700/6212 (7) · CPC B64C3/14 (7)
First filing:
Citations from after 1930:
Number of diagram pages:

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