Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5613811 | Dust-free method and apparatus for locating and cutting holes for electrical outlet boxes, recessed light fixtures and the like | — | 1997-03-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5613811 | Dust-free method and apparatus for locating and cutting holes for electrical outlet boxes, recessed light fixtures and the like | — | 1997-03-25 |