Drilldown: Patents

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Patents > Office : BE or FR or GR or RU & Tech fields: airplane & Patent agent : None or None & Assigned to : Curtiss Aeroplane or Rubber Balloon Company of America or None

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None (153)
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Supplementary to patent:
None (208) · Patent BE-1907-199348 (15) · Patent BE-1909-214032 (5) · Patent FR-1912-446818 (3) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent FR-1900-300646 (2) · Patent FR-1908-397350 (2) · Patent FR-1908-397675 (2) · Patent FR-1916-491738 (2) · Patent FR-1911-431428 (2) · Patent FR-1911-431131 (2) · Patent BE-1912-250417 (2) · Patent FR-1912-450608 (2) · Patent BE-1909-09-14 Andre-Alcide Bilard (2) · Patent FR-1910-430552 (2) · Patent BE-1910-225558 (2) · Patent FR-1910-423998 (2) · Patent FR-1909-408644 (2)
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IPCs:
None (142) · IPC B64C17/00 (58) · IPC B64C1/00 (51) · IPC B64C39/00 (26) · IPC B64C3/00 (8) · IPC B64C23/00 (8) · IPC B64C3/38 (6) · IPC B64B1/00 (5) · IPC B64C17/06 (5) · IPC B64B1/58 (5) · IPC B64C11/00 (5) · IPC B64C13/00 (4) · IPC B64C3/56 (3) · IPC B64C3/52 (3) · IPC B64C35/00 (3) · IPC B64C3/54 (3) · IPC B64D17/54 (3)
CPCs:
None (134) · CPC B64C17/00 (62) · CPC B64C2700/6218 (29) · CPC B64C39/00 (26) · CPC B64C2700/6295 (20) · CPC B64C3/00 (8) · CPC B64C2700/6214 (8) · CPC B64C23/005 (8) · CPC B64C13/00 (6) · CPC B64C3/385 (6) · CPC B64C2700/6233 (5) · CPC B64C2700/6219 (5) · CPC B64C2700/6212 (5) · CPC B64C17/06 (5) · CPC B64C2700/6274 (5) · CPC B64B1/00 (5) · CPC B64B1/58 (5) · CPC B64C1/00 (4) · CPC B64C2700/6216 (4) · CPC B64C11/006 (4)
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