| 4H5857 | 11083 | CATERPILLAR INC |
| 72 | 08108 | LAMP INDUSTRY FOR USE WITH INDUSTRY DESIGNATIONS AND ABBREVIATIONS FOR LAMPS |
| 72 | 08806 | GENERAL ELECTRIC CO MINIATURE LAMP PRODUCTS DEPT LIGHTING BUSINESS GROUP |
| 72 | 52361 | COMMUNICATION SYSTEMS DIV NORTH AMERICAN PHILIPS CORP |
| 72 | 62607 | PHILIPS ELECTRONICS NORTH AMERICA CORPORATION DBA PHILIPS LIGHTING DIV PHILIPS LIGHTING COMPANY |
| 72 | F0022 | MINILAMPE |
| 87-0051 | 19397 | BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATION INC. |
| 87-0051 | 63409 | TREMETRICS INC DIV OF FINNIGAN |
| HPA8174 | 88818 | KEARFOTT CORPORATION |
| PL72 | 58451 | PRECISION LAMP INC |