Drilldown: Patents

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Patents > Office : FR or GR or NZ & Supplementary to patent : Patent US-1909-970771 or None & Related to aircraft: Yes & Patent agent : Charles Dony or Meslin-Boffard or None & Cites these patents: None

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Tech fields:
LTA (246) · Navigation (148) · airplane (106) · balloon (91) · propulsion (87) · Stability (63) · Design (59) · frame (41) · propellers (38) · construction (35) · wings (35) · automatic stability (31) · None (31) · aerodynamics (30) · Aerostat (28) · control (23) · hybrid (23) · Lift (20)
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IPCs:
None (429) · IPC B64B1/00 (68) · IPC B64C1/00 (33) · IPC B64B1/58 (32) · IPC B64C17/00 (32) · IPC B64C39/00 (23) · IPC B64C11/00 (10) · IPC B64B1/40 (8) · IPC B64C23/00 (8) · IPC B64C3/00 (7) · IPC B64B1/62 (7) · IPC B64C27/04 (7) · IPC B64C3/38 (4) · IPC B64C3/56 (4) · IPC B64D1/04 (4) · IPC B64C25/00 (4)
CPCs:
None (407) · CPC B64B1/00 (66) · CPC B64C17/00 (35) · CPC B64B1/58 (32) · CPC B64C39/00 (24) · CPC B64C2700/6295 (20) · CPC B64C2700/6218 (16) · CPC B64C23/005 (9) · CPC B64B1/40 (8) · CPC B64C11/006 (8) · CPC B64C3/00 (7) · CPC B64B1/62 (7) · CPC B64C2700/6274 (7) · CPC B64C2700/6219 (6)
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