Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360211 | Springs and locking collars for retractable sleeve-protected injection apparatus | Randall E. Ohnemus | 1994-11-01 |
| 5336197 | Hard cover for protected injection apparatus | Thomas C. Kuracina, Randall E. Ohnemus | 1994-08-09 |