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 71
P U M P» nS Type N Drive for Deming Geared Power Pumps … Kig. 40. Size 14 x 14 and Single Engine with Type X Drive 68 POWER.
Pumping machinery
Internet Archive · University of Pittsburgh Library · Public Domain Mark 1.0. Free to use for anything.