graver tank mfg company 1959 refining equipment vintage ad

Original vintage oil and gas magazine supplement for the GRAVER TANK AND MANUFACTURING CO INC., Division Union Tank Car Company, East Chicago, IN. Plants and Offices Across America. Graver Refining Equipment Since The First Days of Oil. Some of the types of refining equipment Graver has fabricated over the years include: 1864 - refinery near Titusvill, PA,, 1917 - two of a battery of 20 stills, 1919 - special elliptical still, 1924 - portable refinery, 1926 - tar plant, 1936 - evaporator tower, 1949 - field-erected cat cracker. Graver custom fabrication and conservation tankage are used in the petroleum, petrochemical, chemical, nuclear and countless other industries. Information on Graver is on the front and back of both pages. There is glue on the side of the page where it was bound that can be removed. Old 1959 Graver Tank & MFG Co petroleum industry advertising supplement. Would look fantastic matted and framed. 4 pages.