WL
Parts of oilfield wellhead machines, namely, gate valves, ball valves, check valves, plug valves, globe valves, choke and manifold industrial pumps, pump and valve parts, pipe fittings and flanges; valves being parts of machines; back pressure valves as parts of machines; oil and gas valves being parts of machines; oil and gas production products and equipment, namely, wellheads, flanges, bell nipples, check valves, cone packing, bull plug valves and combination nipples, stuffing boxes, pumpi...
Pending · July 28, 2025 · 99306611 ·