Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6139378 | Drive structure and assembly for a pontoon vessel | — | 2000-10-31 |
| 5919508 | Process for forming dough foodstuffs | Davis A. Donnelly, Harry K. Kralkow, Thomas W. Fester | 1999-07-06 |
| 5797306 | Lamination notching apparatus | — | 1998-08-25 |
| 5716658 | Process of forming dough on a corrugated paperboard preform | Davis A. Donnelly, Harry K. Kralkow, Thomas W. Fester | 1998-02-10 |
| 5503860 | Process of forming dough on a corrugated paperboard preform | Davis A. Donnelly, Harry K. Kralkow | 1996-04-02 |