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Scientific American, Vol. 20, No. 10 (March 1869) (1869)

leaf 3

An illustration from Scientific American, Vol. 20, No. 10 (March 1869), 1869, leaf 3
onge, designed to absorb a portion of the oil ary flange or collar SUpported by a standard erected on thethat passes from the reservoir at the smaller or outer end of J basc. The pipe for t]u, convevancc of the air to the funiacethe journal to the larger or inner end. This is sufficient to or forgu… … the blower case may be made without disturbing its position. These blowers are used extensively for producing a draft tocarry away the dust, hot air, a,nd impureodors from manufacturies of various kinds. Patented in the United States, England,France, Belgium, and other foreign coun-tries ; the home…

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