AC10490 | 06435 | DRESSER INDUSTRIES INC PETROLEUM EQUIPMENT DIV - WAYNE |
AC10490 | 35301 | DRESSER INDUSTRIES INC LEROI DIV |
AC10889 | 06435 | DRESSER INDUSTRIES INC PETROLEUM EQUIPMENT DIV - WAYNE |
AC10889 | 35301 | DRESSER INDUSTRIES INC LEROI DIV |
AH15-1308 | 35301 | DRESSER INDUSTRIES INC LEROI DIV |