[Newspaper]
Publication: The Los Angeles Times
Los Angeles, CA, United States
p. II-10, col. 3
FACTORY GROWTH.
Construction of an additional machine shop was begun today at the plant of the California Glass Insulator Company on the inner harbor. The building is 20x40 feet and will house an auxiliary compressing plant. In addition to making glass insulators the plant is now turning out milk bottles and mineral water bottles and installing machinery for the manufacture of beer bottles.