Drilldown: Patents

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Patents > Number of text pages: 4-5 & Number of claims: 5-11

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Supplementary to patent:
None (475) · Patent IT-1910-10-17 Carlo Navaro (4) · Patent AU-1914-14892 (3) · Patent AU-1911-510 (3)
Related to aircraft:
National tech categories:
None (286) · FR 6.4 (129) · HU V/h (26) · CH 129b (8) · AT 77d (7) · USPC 244/80 (7) · USPC 244/233 (6) · USPC 244/6 (5) · USPC 244/90R (5) · USPC 244/30 (5) · FR 5.8 (5) · USPC 244/25 (5) · AU 90.3 (5) · USPC 244/139 (4) · USPC 244/45R (4) · USPC 244/9 (4) · USPC 244/93 (4) · USPC 244/100R (4)
IPCs:
None (274) · IPC B64C39/00 (49) · IPC B64C17/00 (42) · IPC B64C1/00 (29) · IPC B64C3/38 (19) · IPC B64B1/00 (17) · IPC B64C33/02 (17) · IPC B64C35/00 (16) · IPC B64C23/00 (16) · IPC B64C13/00 (12) · IPC B64C11/00 (8) · IPC B64C27/04 (8) · IPC B64D17/00 (7) · IPC B64C33/00 (7) · IPC B64C3/18 (7) · IPC B64C3/00 (6) · IPC B64D1/04 (5) · IPC B64C3/56 (5)
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