Original 1950 Oil and Gas trade vintage catalog for HAYWARD TESTING SERVICE, INC. Main office and plant was located at 3316 Cherry Avenue, Long Beach, CA.

Manufacturers of Oilfield Drilling Equipment.

Products include Hayward Cement Collars, Hayward Slip Type Collars, Hayward Screw Type Collar and Hayward Testing Equipment are all featured.

Has product images, illustrations, construction and operation description, applications and specifications provide product details.

Unbound from a large 1949-1950 Catalog of Oil Field Equipment, this unique old three-page technical specifications brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro petroleum industry library.