| 15-1-48 | 19557 | EDWARDS SIGNALING AND SECURITY SYSTEMS A PART OF GE SECURITY |
| 15-1-48VDC | 19557 | EDWARDS SIGNALING AND SECURITY SYSTEMS A PART OF GE SECURITY |
| 15-1K1 | 19557 | EDWARDS SIGNALING AND SECURITY SYSTEMS A PART OF GE SECURITY |
| 3127976 | 11327 | INTERNATIONAL BUSINESS MACHINES CORP |
| 598657 | 21340 | ITT TELECOM PRODUCTS CORP NETWORK SYSTEMS DIV |