Brochure W. 305A May 1918 : Parts of Duplex Steam Pump : Piston and Ram Pattern : Valve Plate Style : Preserve this for possible future use [cover title]. Worthington Pump, Machinery Corporation.

Brochure W. 305A May 1918 : Parts of Duplex Steam Pump : Piston and Ram Pattern : Valve Plate Style : Preserve this for possible future use [cover title]

New York City: Worthington Pump and Machinery Corporation May 1918. First Edition. [4] pages. 9 x 6 inches. Self wrappers, with two holes punched at the spine. Previous owner name on front cover. Very Good. Wraps. [28560]

Price: $15.00