Drilldown: Patents

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Patents > Related to aircraft: Yes & Number of diagram pages: 3-5

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Tech fields:
airplane (144) · stability (106) · Frame (105) · propulsion (90) · LTA (85) · design (78) · navigation (61) · Construction (59) · automatic stability (50) · Propellers (48) · wings (46) · airship (34) · propeller (33) · None (32) · aerodynamics (31) · Control (31) · rudder (28) · flapping (27) · helicopter (25) · hybrid (25)
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Supplementary to patent:
None (312) · Patent IT-1913-03-20 Vigilio Baldo (3) · Patent US-1910-984076 (3) · Patent GB-1903-27212 (3) · Patent BE-1907-202697 (2) · Patent FR-1902-321808 (2) · Patent GB-1913-16499 (2) · Patent FR-1883- (2) · Patent FR-1908-401308 (2) · Patent GB-1909-26034 (2) · Patent FR-1908-404631 (2) · Patent FR-1902-324521 (2) · Patent GB-1913-2294 (2) · Patent FR-1916-491738 (2) · Patent US-1914-1368226 (2) · Patent AU-1911-510 (2) · Patent US-1912-1081794 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (205) · Marks & Clerk (8) · Haseltine, Lake & Co. (7) · Boult, Wade & Tennant (7) · Munn & Co. (7) · Lavoix et Mosès (5) · Herbert Haddan & Co. (5) · Armengaud jeune (5) · 0 (4) · Chassevent (4) · A. M. & William Clark (4) · None (4)
Assigned to:
None (400) · Jay S. Milner (2) · Moteurs Salmson (2)
National tech categories:
None (125) · FR 6.4 (89) · FR 6.3 (17) · HU V/h (15) · USPC 244/80 (10) · USPC 244/90R (10) · USPC 244/28 (8) · DE 77 (8) · USPC 244/22 (7) · USPC 244/30 (6) · USPC 244/52 (5) · USPC 244/177 (5)
IPCs:
None (195) · IPC B64C17/00 (30) · IPC B64C39/00 (29) · IPC B64C1/00 (28) · IPC B64B1/00 (27) · IPC B64C23/00 (14) · IPC B64C33/02 (13) · IPC B64C33/00 (9) · IPC B64B1/58 (8) · IPC B64C11/00 (8) · IPC CPC B64C13/00 (7) · IPC B64C3/38 (7) · IPC B64C17/06 (6) · IPC B64C3/00 (6) · IPC B64C3/56 (4) · IPC B64C13/00 (4) · IPC B64B1/40 (4) · IPC B64C3/54 (3) · IPC B64C27/04 (3) · IPC B64C3/18 (3)
CPCs:
None (67) · CPC B64C17/00 (43) · CPC B64B1/00 (38) · CPC B64C23/005 (30) · CPC B64C13/00 (21) · CPC B64C33/02 (20) · CPC B64C2700/6295 (17) · CPC B64C39/00 (15) · CPC B64C2700/6218 (12) · CPC B64C33/00 (12) · CPC B64C39/005 (10) · CPC B64C2700/6274 (10) · CPC B64C3/385 (9) · CPC B64B1/58 (8) · CPC B64C17/06 (8) · CPC B64C11/006 (8) · CPC B64C39/008 (6) · CPC B64C2700/6216 (6) · CPC B64C2700/6256 (6)
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