- 1975 – Purchased the Pittron foundry in Glassport, PA, which it renamed to Bucyrus-Erie Glassport
Manufacturers
Pittron Steel
- 1968 – Renamed from Pittsburgh Steel Foundry & Machine Company in October, 1968
- 1974/1975 – Facilities purchased by Bucyrus-Erie
- Renamed to Bucyrus-Erie Glassport
- September 1981 – Closed
Pittsburgh Steel Foundry & Machine Co.
- 1899 – Pittsburgh Steel Foundry opened
- 1959 – Pittsburgh Steel Foundry becomes a subsidiary of Textron
- 1968 – Renamed to Pittron in October, 1968