Mark Identification

DUO-JOBMASTER

Serial Number

72023089

Filing Date

Jan 23, 1957

Registration Date

Apr 1, 1958

Trademark by

Classification Information

POWER ACTUATED TOOLS DESIGNED FOR FIRING PINS, BOLTS, STUDS, SCREWS, RIVETS, AND PLUGS INTO OR THROUGH METAL, CONCRETE, MASONRY AND THE LIKE