Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5351931 | Paper-making kit with improved basin and web supporting screen | Mary Houben, Trudy Van Dyk | 1994-10-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5351931 | Paper-making kit with improved basin and web supporting screen | Mary Houben, Trudy Van Dyk | 1994-10-04 |