Drammens Glassverk

Drammens Glassverk, Norwegian for Drammen Glassworks, was a glass producer at Tangen in Drammen that operated from 1873 to 1989. It developed from purely handcrafted production of bottles and small glassware into the only glassworks in Norway to produce window glass by machine, and its window glass held a very high market share in Norway. French owners took control in the 1960s, but the works was outcompeted in the late 1970s and closed in 1989.