E. F. Johnson Company Catalog. Components Catalog 103-P. Material: paper. Size: 8 1/2" x 11". Description: black cover; color photograph of E.F. Johnson Company Products; E.F. Johnson logo top center; white print: "Catalog 103-P, E.F. Johnson Company Components Division, Spring Loaded ATE Probes and Receptacles For Loaded and Bare Board Testing"; 7 pages. Logo in use from 1975-1986.