Overstock from Pioneer Village Museum 

Federal Telephone and Radio Corporation made electronic and telecommunication equipment in Newark, New Jersey, during the middle decades of the twentieth century. They produced components for military communication systems, radar installations, and telephone networks during and after the Second World War. Their parts were manufactured to strict government standards with durable metal housings and clear stamped identification numbers.

Harold Warp (December 21, 1903 – April 8, 1994) was an American businessman who invented Flex-O-Glass. He also founded Pioneer Village in Minden, Nebraska. ^{[1] [2] [3]}

Harold Warp was born in a sod house on a farm near Minden, Nebraska. He was the youngest of twelve children born to an immigrant family from Norway. When he was three years old, his father died; his mother died when he was eleven. In 1924, he and two of his brothers moved to Chicago with a patent for a plastic window material he had developed. Their business became successful and in time its product line grew to include many other plastic products.  Harold Warp was the recipient of numerous awards including the Horatio Alger Award in 1979 and the Distinguished Nebraskalander Award in 1984.^[4][5][6]

He opened Pioneer Village in 1953 in Minden, Nebraska. Most of the objects on display were personally collected by him in his lifetime. In 1983, Warp donated the museum to the nonprofit Harold Warp Pioneer Village Foundation.