74653492
Mar 29, 1995
Oct 28, 1997
components of a metal framing support structure, namely framing channels, fittings, brackets, pipe and conduit clamps, hanger rods, couplers, beam clamps, nuts, bolts and washers, electrical fittings, concrete inserts, cable trays, end caps, vertical risers, tees, elbows, reducers, barrier strips, and cable clamps
Metal Goodscomponents of a framing support structure, namely fiberglass trays, concrete inserts, non-metallic cable ties, non-metallic conduit, and non-metallic cable clamps and saddles
Nonmetallic Building Materials