Big Addition completed for Derry plant of Pittsburg High Voltage

[Newspaper]

Publication: The Latrobe Bulletin

Latrobe, PA, United States
vol. 11, no. 304, p. 1, col. 1-2


[Title only]

Keywords:Pittsburg High Voltage Insulator Company
Researcher notes: 
Supplemental information: 
Researcher:Bob Stahr
Date completed: