Drilldown: Patents

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Patents > Tech fields : hybrid or None & Publication date: 1919

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Inventors:
None (9) · François-Philippe-Armand Rousseau (2) · Harold Arthur Savage (2) · Claude Prost (2) · René Caudron (2)
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None (11) · Claude Prost (2) · René Caudron (2) · François-Philippe-Armand Rousseau (2)
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None (10)
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IPCs:
IPC B64C3/00 (7) · None (5) · IPC B64C11/00 (5) · IPC B64C3/38 (4) · IPC B64C17/00 (4) · IPC B64C1/00 (4) · IPC B64C35/00 (4) · IPC B64C3/18 (3) · IPC B64C13/00 (2) · IPC B64C33/02 (2) · IPC B64C39/00 (2) · IPC B64B1/62 (2) · IPC B64C27/04 (2)
CPCs:
CPC B64C3/00 (7) · CPC B64C2700/6235 (4) · CPC B64C3/385 (4) · CPC B64C17/00 (4) · CPC B64C11/00 (4) · None (3) · CPC B64C35/00 (3) · CPC B64C13/00 (3) · CPC B64C3/18 (2) · CPC B64C27/04 (2) · CPC B64C3/56 (2) · CPC B64C33/02 (2) · CPC B64C2700/6256 (2) · CPC B64B1/62 (2)
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