Elmore, Dumoulin, Cowper-Coles and others have prepared copper cylinders and plates by depositing copper on rotating mandrels with special arrangements.
He studied at Saumur and Sedan under his, grandfather, Pierre Dumoulin, and under Leblanc de Beaulieu.
Dumoulin, and Sherard Cowper-Coles (Engineering Review, 1905, vol.
More than one scholar of the 16th century, George Cassander, Erasmus, and the two editors of the Decretum of Gratian, Dumoulin (d.
See Vincendon-Dumoulin lies Marquises (Paris, 1843); E.