Oswald Jamie L.
Partz Karl-Erich
Petack Burghard
Pezzwto Robert
Robson Ernest G.
Rudiger Hans Jurgen
Satterwhite Charles L.
Satterwhite Charles R.
Smith Donald Wayne
Soletanche
Stoetzer Erwin Emil
Strong Samuel
Teel Larry W.
Toshihiro Industry Co., Ltd.
Unit Rig & Equipment Co.
Unit Rig and Equipment Co.
Webster Ian F.
Webster Equipment Limited
Wertz Thomas D.
Wittner Jean-Bernard