Textile machinery with special reference to pickers (1919)
Saco-Lowell Shops · Boston : Saco-Lowell Shops · leaf 116
P. & D. Evener THE Perham & Davis Evener is furnished as standard equipment on all Intermediate and Finisher Lappers. It is extremely sensitive to slight variations in the stock and responds quickly and positively. The reducing motion is mounted in a casing directly over the working point of the…
Textile machinery · Pickers (Weaving)
Internet Archive · Claire T. Carney Library, University of Massachusetts Dartmouth · Public domain (published before 1931). Free to use for anything.