1967 RCA Research Labs Solid State Power Silicon Disc Resistor Circuits Print Ad

1967 Philips Research Labs "Electrons Evolution In Cathodes" By P. Zalm Print Ad

1967 Parke Davis Labs "If A Turtle Can Live 138 Years, Why Can't You?" Print Ad

1966 General Motors Research Labs Warren MI CASS Time Compression Print Ad

1966 GM Research Labs Warren Michigan "Lead Cymbals & Hysteresis Loops" Print Ad

1963 General Motors Research Labs Print Ad ~ Space Race, Cold War Research

ITHistory (1982) KAYPRO MANUAL Chang Labs PROFITPLAN Spreadsheet

1964 GM Research Labs Print Ad ~ Weibull Distribution Function - Vintage Tech