Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4836623 | Executive desk convertible into a computer center | — | 1989-06-06 |
| 4827080 | Multiple service fitting | Norman Castellani, Gerard Holland | 1989-05-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4836623 | Executive desk convertible into a computer center | — | 1989-06-06 |
| 4827080 | Multiple service fitting | Norman Castellani, Gerard Holland | 1989-05-02 |