Standard cotton mill practice and equipment, with classified buyer's index (1918)
National Association of Cotton Manufacturers, National Association of Cotton Manufacturers. Year book of the National Association of Cotton Manufacturers · Boston : The National Association of Cotton Manufacturers · leaf 179
Pressure Filter The combined daily capacity of these filters now in use in the textile mills in this country is over onehundred and eighty milUon gallons. A new catalogue just issued givesa complete description of all typesof HuNGERFORD Filters together withother information of importance tothose… … Gravity Filter Engineers BostonAtlanta CHICAGO New YorkMontreal LOCKWOOD, GREENE& GO. —ENGINEERS—