Drilldown: Patents

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Patents > Year granted: 1900 - 1999 & Tech fields : propellers or propulsion or None & Filing date: 1912 & Granted: Yes & National tech categories: FR 6.4 & Cites these patents: None

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Inventors:
Gustav Mees (3) · Marcel Besson (3) · Jean-François Arnaud (2) · Philippe-Marius-Vincent Brès (2) · Lucien Chauvière (2) · Désiré Crayssac (2)
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Applicant person:
None (3) · Marcel Besson (3) · Gustav Mees (3) · Désiré Crayssac (2) · Philippe-Marius-Vincent Brès (2) · Lucien Chauvière (2) · Jean-François Arnaud (2)
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None (4)
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CPCs:
CPC B64C39/00 (7) · CPC B64C2700/6295 (6) · CPC B64C11/00 (6) · CPC B64C11/006 (6) · CPC B64C3/00 (4) · CPC B64C2700/6274 (3) · CPC B64C23/005 (3) · CPC B64C17/00 (3) · CPC B64C2700/6235 (3) · CPC B64C11/04 (3) · CPC B64C39/10 (2) · CPC B64C2700/6218 (2) · CPC B64C39/008 (2) · CPC B64C11/205 (2) · CPC B64C11/18 (2) · CPC B64D27/26 (2) · CPC Y02T50/166 (2) · CPC B64D2700/62763 (2)
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