Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6725627 | Method of shipping preformed flower pot covers | Donald E. Weder, William F. Straeter, P. J. Vermeer | 2004-04-27 |
| 6122896 | Method of shipping preformed flower pot covers | Donald E. Weder, William F. Straeter, P. J. Vermeer | 2000-09-26 |