| Number | Date | Country | Kind |
|---|---|---|---|
| 57-41248 | Sep 1982 | JPX | |
| 57-41249 | Sep 1982 | JPX |
| Number | Name | Date | Kind |
|---|---|---|---|
| 4479238 | Spector | Oct 1984 | |
| 4479263 | Rosenfeldt et al. | Oct 1984 |
| Entry |
|---|
| Controlpac 600, Programmable Controller p. A-4, Eagle Signal Industrial Controls-Bulletin A, Electrical Housings Box. |
| Computer Design, 1982, p. 220 Qantex Cartridge Tape Storage System. |