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Home arrow Pennsylvania arrow Allegheny County arrow Pittsburgh Plate Glass Company PA1520
Pittsburgh Plate Glass Company PA1520 Print E-mail
First commercially successful U.S. plate glass maker, founded 1883 by John Ford, John Pitcairn and others. First plant was at Creighton; office was half a block east of here on Fourth Avenue. The company became PPG Industries in 1968.
Plaza of PPG Place, between 4th Ave& Market Sq., Pittsburgh. Allegheny County Pennsylvania.
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