Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6764644 | Method of using an impact machine | — | 2004-07-20 |
| 6202757 | Impact machine | — | 2001-03-20 |
| 5503647 | Mushroom casing spawn | Dena L. LaPolt | 1996-04-02 |
| 4996390 | Novel interspecific mushroom strains | — | 1991-02-26 |
| 4712181 | Method of combating different types of air targets | — | 1987-12-08 |
| 4326340 | Device for aiming of a weapon | Ake Blomqvist | 1982-04-27 |