TMI Testing Machines Inc., Catalog.

Mahr Universal Measuring Machines 828 Catalog.

Tektronix 1979Test and Measurement Catalog

Geo. Stevens Manufacturing Inc. Coil Winding Machines Catalog.

Dillon Universal Testing Machine Grips and Fixtures Catalog.

Jones & Lamson Optical Camparators and Universal Measuring Machines Catalog.

United Testing Systems, Inc. Mechanical Testing Machines Bulletin #20 (Catalog).

Terra Universal Micro Electronic Manufacturing & Testing Products Catalog 101