Drilldown: Patents

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Patents > Cites these patents: None & Number of text pages: 6-30

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Tech fields:
airplane (222) · stability (176) · frame (118) · design (98) · propulsion (90) · None (80) · navigation (78) · LTA (74) · wings (70) · control (58) · automatic stability (58) · propellers (56) · construction (49) · rudder (44) · propeller (44) · marine (42) · aerodynamics (41) · whole (37) · hybrid (34)
Application number:
Granted:
Supplementary to patent:
None (460) · Patent US-1913-04-21 George Raymond Lawrence (5) · Patent US-1916-1208684 (5) · Patent FR-1908-396249 (4) · Patent GB-1903-27212 (4) · Patent GB-1909-8531 (4) · Patent FR-1911-440594 (3) · Patent BE-1910-230887 (3) · Patent GB-1909-26034 (3) · Patent US-1914-1368226 (3) · Patent US-1913-1203221 (3) · Patent US-1909-970771 (3) · Patent GB-1911-12232 (3)
Related to aircraft:
National tech categories:
None (286) · FR 6.4 (114) · HU V/h (22) · USPC 244/80 (12) · FR 6.3 (9) · GB 4 propel & steer (9) · USPC 244/177 (8) · USPC 244/45R (8) · CH 129b (7) · USPC 244/233 (6) · USPC 244/119 (6) · USPC 244/48 (6) · USPC 244/30 (5) · USPC 244/87 (5) · USPC 244/93 (5) · GB 4 framework (5) · CA 244/35 (5) · USPC 244/35R (5)
IPCs:
None (356) · IPC B64C17/00 (65) · IPC B64C1/00 (59) · IPC B64C39/00 (35) · IPC B64B1/00 (18) · IPC B64C3/38 (16) · IPC B64C17/06 (15) · IPC B64C3/00 (13) · IPC B64C35/00 (9) · IPC B64C33/00 (9) · IPC B64C13/00 (8) · IPC B64C11/00 (7) · IPC B64C33/02 (7) · IPC B64C23/00 (5) · IPC B64C3/18 (5) · IPC B64C3/54 (5) · IPC B64C13/24 (5) · IPC B64C27/04 (4)
CPCs:
None (210) · CPC B64C17/00 (85) · CPC B64C2700/6218 (34) · CPC B64B1/00 (29) · CPC B64C2700/6295 (28) · CPC B64C13/00 (26) · CPC B64C39/00 (25) · CPC B64C3/385 (24) · CPC B64C2700/6212 (20) · CPC B64C17/06 (17) · CPC B64C39/005 (15) · CPC B64C33/02 (13) · CPC B64C35/00 (13) · CPC B64C13/24 (12) · CPC B64C33/00 (11) · CPC B64C2700/6216 (10) · CPC B64C3/00 (10) · CPC B64C23/005 (9) · CPC B64C2700/6233 (8) · CPC B64C2700/6256 (8)
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