Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700329 | Filter standpipe for dishwasher | John Edward Dries | 1997-12-23 |
| 5630437 | Dishwasher with downward opening pump inlet mouth for improved operation | John Edward Dries | 1997-05-20 |
| 5628334 | Dishwasher with food particle macerator and mincer | John Edward Dries | 1997-05-13 |