Questar Advertisements
Gregory Gross

You Are on the Frontier... When It’s a Questar System

First appearance in an advertisement of the Industrial 700. First appearance in an advertisement of the MFL 3.5.

Full Page Vertical

Questar advertisement, <em>Industrial Research & Development</em>, June 1984
Questar advertisement, Industrial Research & Development, June 1984. Questar Corporation via archive.org

Industrial Research & Development, June 1984, 307.

Two-thirds Page Vertical

Questar advertisement, <em>Scientific American</em>, January 1985
Questar advertisement, Scientific American, January 1985. Questar Corporation

Scientific American, July 1984, 19.
Scientific American, September 1984, 51.
Scientific American, January 1985, 110.