Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4790307 | Disposable surgical mask having a self-contained supply of anti-bacterial material | Terry M. Haber | 1988-12-13 |
| D293086 | Ruler | — | 1987-12-08 |
| 4538826 | Aid for propelling wheeled vehicles | — | 1985-09-03 |