Woolen and worsted fabrics glossary; containing instructions for the manufacture of every known grade and variety of woolen and worsted fabrics .. (1914)
Bennett, Frank P. and company. [from old catalog] · Boston, New York [etc.] Frank P. Bennett & co., inc · leaf 171
thod of Procedurefollowed by most carders is to set off the doffer comb, or remove it entire-ly, raise the workers by placing under the bearings in the poppet head apiece of leather cut from an old belt and set off the doffer possibly an eighthof an inch. The wool is placed in the self-feed as for…
Woolen and worsted manufacture
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