Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D292172 | Deadbolt lock for hinged doors | Cardell E. Miller | 1987-10-06 |
| 4650469 | Drug delivery system | Lyle V. Peterson, James E. Leslie, Phong D. Doan | 1987-03-17 |
| 4565542 | Locking mechanism for a drug delivery system | — | 1986-01-21 |
| 4559038 | Drug delivery system | Lyle V. Peterson, James E. Leslie | 1985-12-17 |