Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D336390 | Telephone enclosure | John W. Nichols | 1993-06-15 |
| 5096227 | Rapid change directory holder | — | 1992-03-17 |
| D302907 | Cluster type telephone booth | Thomas Otto | 1989-08-22 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D336390 | Telephone enclosure | John W. Nichols | 1993-06-15 |
| 5096227 | Rapid change directory holder | — | 1992-03-17 |
| D302907 | Cluster type telephone booth | Thomas Otto | 1989-08-22 |