How to build, equip and operate a cotton mill in the United States (1913)
Frank P. Bennett & Co · Boston, New York [etc.] F. P. Bennett & company, inc · leaf 309
used by dissai-isfied mill workers. One of the latestmethods of overcoming the weight ofthe carriage is by means of a self-bal-anced carriage. The carriage is divid-ed at the centre into two equal parts,and when one side is descending theother is ascending; therefore, one sidebalances the other.… … RACK j SHArT SHAFT
Cotton manufacture · Textile factories
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