Roles

Masonry Magazine October 1967 Page. 6

October 1967

Chicago Conference Report

(Continued from page 5) the new combined SCPI headquarters and research building.

Portable space heaters were discussed by Marshall Jones, Herman Nelson Products, American Air Filter Co. Utilizing a slide prese

Charles Velardo Corb Garton Dan Berich Daniel Guntin Donald Frantz Eugene George Frank Moratschek George Felenthal Harry Morstead Herman Nelson James Snyder Marshall Jones P. Kutschenreuter Richard Weires Robert Chamber