Card grinding in theory and practice : a treatise upon the various methods of grinding card clothing used by spinners of cotton, wool, silk, and other textile fibres (1922)
EMERY FILLETING. TRADE MARK See theTradeMark. … NoneOtherGenuine. Guaranteed A Quality. The Only Quality We Make. Perfected din^^tic Resistance. Even Thickness.Pc2ltUrCS * Pi^st Grade of Emery : of the right kind. Correct Groove-Section:—
Carding-machines · Textile machinery
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