Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10195636 | Automatic dispensing device for wallboard joint taping | Robert H. Negri, Bernie St. James, Elliot St. James | 2019-02-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10195636 | Automatic dispensing device for wallboard joint taping | Robert H. Negri, Bernie St. James, Elliot St. James | 2019-02-05 |