13 FASTENERS INCLUDING PINS, BOLTS, STUDS, SCREWS, RIVETS AND PLUGS DESIGNED TO BE DRIVEN OR SET INTO OR THROUGH METAL, CONCRETE, MASONRY, WOOD, OR THE LIKE
Trademark Events
Nov 4, 1992
Expired Sec. 9
Mar 7, 1977
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.