GATEWAY
BUILDING SPECIALTIES FOR CONCRETE, REINFORCED CONCRETE, MASONRY, AND OTHER CONSTRUCTIONS-NAMELY, CONCRETE INSERTS AND ANCHORS AND ACCESSORIES THEREFOR; MASONRY ANCHORS, JOINTS, FLASHINGS, TIES, AND REINFORCEMENTS; CONCRETE REINFORCING SUPPORTS AND CONNECTORS-NAMELY, BAR MAT CHAIRS, BAR SUPPORTS, SPACERS, TIES, AND TWISTERS, DOWEL BAR CHAIRS, DOWEL CAPS AND STAKES, CLAMP SPLICES FOR REINFORCING BARS, HAUNCH STIFFENERS, REED CLIPS, SCREED CHAIRS AND HOLDERS, TIE WIRE AND TIE WIRE HOLDERS; CONCR...
Expired · June 14, 1965 · 72221039 ·