In 1984, the managers purchased the company from Brown Boveri and resumed operating under the name. They also made diner coffee mugs in the 1940s, 1950s and 1960s. They are still making insulators at the same location to this day.
In 1984, the company's managers purchased it from Brown Boveri and resumed operations under the same name.  They also manufactured diner coffee mugs in the 1940s, 1950s, and 1960s. They continue to produce insulators at the same location today.