Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5351832 | Control system for cleaning systems | Patrick J. Lyons | 1994-10-04 |
| 5337900 | Floor recovery hopper and system therewith | Patrick J. Lyons | 1994-08-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5351832 | Control system for cleaning systems | Patrick J. Lyons | 1994-10-04 |
| 5337900 | Floor recovery hopper and system therewith | Patrick J. Lyons | 1994-08-16 |