Teledyne Instruments Inc

CLEMENTSON INC A.L. WILSON CHEMICAL COMPANY SHUR-FAST FASTENERS INC VALLEY CITY SIGN CO WHITMAN CORP ECCO HIGH FREQUENCY CORP ENGELHARD CORP CARBONE OF AMERICA INDUSTRIES BARCO SALES & MANUFACTURING WATER PICK TECHNOLOGIES

BAYOU STEEL CORP AES ENGINEERED SYSTEMS, ALBANY INTERNATIONAL SS8 NETWORKS INC BECKETT BRONZE CO., INC. UNITED MEDICAL ENTERPRISE INC GREENVILLE FINISHING CO CONSTRUCTIVE SHEET METAL INC MARKSON TOOL & MANUFACTURING OILDYNE, DIV OF PARKER HANNIFIN IRON HORSE PRODUCTS INC