small col-lection of carefully selected tools and machines. Already a drill, by the Putnam Machine Co., and one ofBrowne & Sharpes beautiful universal milling machines are in ; and, in selecting other tools, the difficulty will proba-bly be to determine which of our m mufacturers shall be… … STEVENS INSTITUTE OF TECHNOLOGY, HOBOKEN, N. J. Lynchburgh, Va. wherever fire cannot be applied to raise steam, I considoammonia the best and cheapest substitute for steam, especi-ally when I consider that a man can carry a bottle of this li-quid in his pocket that will run a sewing machine…
Patents · Iron · Boiler · Boilers · Scientific American · Consists · Forty square · Steam safe · Horse power · Second hand · Heating surface · Head block · Sulphuric acid · Address munn · Steam boiler
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