Duro & Benchmaster Milling Machines - Lathes
Duro & Benchmaster Milling Machines. Continued here: page 2 of 2. Sold as the "Duro" only during 1942 (the year of its introduction) but made until the 1950s as the "Benchmaster", the Duro milling machine was made by the Duro Manufacturing Company at 800 East Sixty-First Street, Los Angles in California. A 1943 reference in Electro-technology ...