nufacturing—which means every piece 6f metal tested—not by rule of thumb, but by scientific methods, Adapted to use in shops of all kinds, pumping, AMERICAN PROCESS. NO ROYALTIES. on a testing machine built for the purpose. lT,1K1T, „nTnD industrial plants, experiment stations, etc. a PACKING CO.… … Magnifying Glasses Our booklet "A Guide to Good Roofs " sent on request. DUSTLESS PEERLESS RUBBER HFG. CO. N. & G. TAYLOR COMPANY 16 Warren St., New York fioiweieanina machinery ' "ESTABLISHED 1810 For over half a century our Philadelphia work has been Stationary Plant the making of lenses. When-…
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