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Patents > Inventor location: None & Grant date: June 1912 & Assigned to: None

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None (2) · Raoul Vendôme (2) · Gustave Plaisant (2) · Spencer MacDougal Brown (2) · Simon-Louis-Clément Janvier (2)
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None (2) · Raoul Vendôme (2) · Gustave Plaisant (2) · Spencer MacDougal Brown (2) · Simon-Louis-Clément Janvier (2)
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None (8)
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CPCs:
CPC B64C2700/6295 (8) · None (7) · CPC B64C17/00 (7) · CPC B64C11/006 (5) · CPC B64C39/00 (5) · CPC B64C13/00 (5) · CPC B64F2700/6226 (3) · CPC B64C13/24 (3) · CPC B64C23/005 (3) · CPC B64C2700/6214 (2) · CPC B64C2700/6212 (2) · CPC B64C3/385 (2)
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