Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5566951 | Method and apparatus enabling archery practice | Howard F. Hall, David Johnson | 1996-10-22 |
| 5328190 | Method and apparatus enabling archery practice | Howard F. Hall | 1994-07-12 |
| 4798723 | Agricultural products from Pseudomonas cepacia strains and methods of preparation | K. Prakash Hebber | 1989-01-17 |