Pumping machinery : for operation by any power : single and double acting triplex pumps for various services, deep well power working heads, artesian well cylinders, rotary and centrifugal pumps manufactured by the Deming Company, Salem, Ohio, U.S.A (1915)
Deming Company · Salem, Ohio : Deming Company · leaf 57
p u M r» >s Type B Drive for Deming Geared Power Pumps … Fig. 50. Sizes oA x 8 to S}^ x 8 with Type B Drive
Pumping machinery
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