12 METAL CONSTRUCTION MATERIALS-NAMELY, ANGLES, T'S, CHANNELS, I-BEAMS, AND FLATS
13 FASTENING DEVICES-NAMELY, THREADED BOLTS, NUTS, SCREWS, METAL WASHERS, AND RIVETS
14 METALS AND METAL CASTINGS AND FORGINGS-METAL EXTRUDED SHAPES-NAMELY, MACHINERY PARTS, AIRFRAME AND ENGINE SECTIONS, STRUCTURAL SECTIONS FOR MACHINERY, ARCHITECTURAL APPLICATIONS, AND OTHER METAL FABRICATION
Trademark Events
Nov 4, 1992
Expired Sec. 9
Feb 28, 1977
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.