Roles

Masonry Magazine January 1971 Page. 34

January 1971

new name:
AVCO
same
FELKER CORPORATION
highest quality
products.

People & Events...
The Construction Products Division of W. R. Grace & Co., Cambridge, Mass., has announced four managerial appointments. William K. Rogers

Armand Gustaferro Arthur Winfield Carl Olm David Glynn Harold Adams John Beeckler John Nordengren John Searles Leslie Daniels Ralph Valentino Thomas Digney William Rogers

Admixtures Consultants Industrial