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| 650QG7TP | 58854 | GTE PRODUCTS CORP LIGHTING PRODUCTS GROUP |
| DVY | 08807 | GENERAL ELECTRIC CO PHOTO LAMP DEPT |
| DVY | 58854 | GTE PRODUCTS CORP LIGHTING PRODUCTS GROUP |
| DVY | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |
| DVY | 88204 | GTE PRODUCTS CORP SYLVANIA MINIATURE LIGHTING DIV |
| DYH | 08108 | LAMP INDUSTRY FOR USE WITH INDUSTRY DESIGNATIONS AND ABBREVIATIONS FOR LAMPS |
| WI1085 | 80149 | CALUMET PHOTOGRAPHIC, INC. |
| DYH | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED |
| DYH | 88204 | GTE PRODUCTS CORP SYLVANIA MINIATURE LIGHTING DIV |