Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376705 | One coat protective system for a surface | Edward Brian Walsh | 1994-12-27 |
| 5346640 | Cleaner compositions for removing graffiti from surfaces | — | 1994-09-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376705 | One coat protective system for a surface | Edward Brian Walsh | 1994-12-27 |
| 5346640 | Cleaner compositions for removing graffiti from surfaces | — | 1994-09-13 |