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Scientific American, Vol. 92, No. 19 (1905) (1905)

leaf 3

An illustration from Scientific American, Vol. 92, No. 19 (1905), 1905, leaf 3
at- and diaphragm. The milk-pipes are partly of glass, to claimed that in his invention, Mr. Burrell has suc- cups, the external air is admitted to the air-pipes and ceeded in designing a machine that fulfills the condi- show whether the flow of milk is constant, and enable through the same to the… … COMPLETING JEROME PARK RESERVOIR,

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