75626353
Jan 26, 1999
Feb 29, 2000
OIL FIELD FISHING, CUTTING, AND RENTAL EQUIPMENT, NAMELY MECHANICAL CASING PATCHES FOR PATCHING OIL WELL CASING; OIL DRILLING PIPE CUT AND RETRIEVAL SYSTEMS, NAMELY MECHANICAL WHIP STOCKS; OIL WELL PRESSURE CONTROL EQUIPMENT NAMELY, MECHANICAL BLOWOUT PREVENTERS (BOP)
Machinery