| 221/LM-52 | 13414 | LEFFINGWELL CHEMICAL CO DIV THOMPSON-HAYWARD CHEMICAL CO |
| 890102-4 | 13973 | LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION |
| LEFK0WELD221 | 13414 | LEFFINGWELL CHEMICAL CO DIV THOMPSON-HAYWARD CHEMICAL CO |
| LEFK0WELD221 | 13973 | LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION |
| LEFKOWELD | 52700 | TECH FORM LABORATORIES INC |
| LEFKOWELD 221/LM-52 | 52700 | TECH FORM LABORATORIES INC |
| LEFKOWELD221/LM-52 | 52700 | TECH FORM LABORATORIES INC |