Drilldown: Patents

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Patents > Inventor country: US & Tech fields : Airship or propeller or propulsion or stability & Filing date: 1900 - 1999 & Supplementary to patent : Patent US-1909-970771 or None & Cites these patents: None

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None (574) · Goodyear Tire and Rubber Company (4) · 1 (3) · Jay S. Milner (2) · (1/4) (2)
IPCs:
None (423) · IPC B64B1/00 (28) · IPC B64C17/00 (26) · IPC B64C39/00 (20) · IPC B64C1/00 (12) · IPC B64C33/00 (11) · IPC B64C33/02 (10) · IPC B64C13/00 (9) · IPC B64B1/40 (6) · IPC B64C9/00 (5) · IPC B64C11/00 (5) · IPC B64C3/00 (5) · IPC B64C27/00 (5) · IPC B64C23/00 (5) · IPC B64C23/005 (5) · IPC B64C11/20 (4) · IPC B64B1/58 (4)
CPCs:
CPC B64C17/00 (70) · CPC B64B1/00 (58) · CPC B64C23/005 (42) · None (37) · CPC B64C13/00 (37) · CPC B64C2700/6295 (36) · CPC B64C39/005 (29) · CPC B64C33/02 (25) · CPC B64C3/385 (17) · CPC B64C39/08 (16) · CPC B64B1/40 (15) · CPC B64C11/006 (15) · CPC B64C27/82 (12) · CPC B64C3/14 (12) · CPC B64C9/00 (11) · CPC B64C11/48 (11) · CPC B64C33/00 (10) · CPC B64C2700/6218 (9) · CPC B64C11/001 (9) · CPC B64C27/12 (9)
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