| 1526 | 75175 | CONCORD INSTRUMENTS CORP |
| 160-260 | 61222 | BIG BEAM EMERGENCY SYSTEMS, INC. |
| 1651 | 08108 | LAMP INDUSTRY FOR USE WITH INDUSTRY DESIGNATIONS AND ABBREVIATIONS FOR LAMPS |
| 1651 | 08806 | GENERAL ELECTRIC CO MINIATURE LAMP PRODUCTS DEPT LIGHTING BUSINESS GROUP |
| 1651 | 52361 | COMMUNICATION SYSTEMS DIV NORTH AMERICAN PHILIPS CORP |
| 1651 | 52656 | DAYCOA INC |
| 1651 | 58854 | GTE PRODUCTS CORP LIGHTING PRODUCTS GROUP |
| 1651 | 62607 | PHILIPS ELECTRONICS NORTH AMERICA CORPORATION DBA PHILIPS LIGHTING DIV PHILIPS LIGHTING COMPANY |
| 1651 | 71744 | CHICAGO MINIATURE LIGHTING LLC DBA CHICAGO MINIATURE OPTOELECTRON |
| 1651 | 94988 | COOPER INDUSTRIES INC CHAMPION AVIATION PRODUCTS |
| 87-0358 | 19397 | BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATION INC. |
| 87-0358 | 63409 | TREMETRICS INC DIV OF FINNIGAN |
| PL1651 | 58451 | PRECISION LAMP INC |