| 696689 | 55799 | MINE SAFETY APPLIANCES COMPANY |
| AE-2 | 55799 | MINE SAFETY APPLIANCES COMPANY |
| FEND | 55799 | MINE SAFETY APPLIANCES COMPANY |
| FEND AE-2 PLUS | 55799 | MINE SAFETY APPLIANCES COMPANY |
| FENDA2 | 55799 | MINE SAFETY APPLIANCES COMPANY |
| FENDAE-2PLUS | 55799 | MINE SAFETY APPLIANCES COMPANY |
| PLUS | 55799 | MINE SAFETY APPLIANCES COMPANY |