Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D304339 | Telephone network interface apparatus | Thomas J. Collins, Pina Schneider, Anthony L. Nieves | 1989-10-31 |
| 4827504 | Network interface enclosure | Thomas J. Collins | 1989-05-02 |
| D300923 | Network interface enclosure | Thomas J. Collins, Donald C. Stier, Pina Schneider | 1989-05-02 |