Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643403 | Wall covering removal system with a surface cleaning apparatus and a surface scarifying apparatus | Robert N. Poole | 1997-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643403 | Wall covering removal system with a surface cleaning apparatus and a surface scarifying apparatus | Robert N. Poole | 1997-07-01 |