Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6349727 | Penile clamp for inhibiting incontinence | — | 2002-02-26 |
| D447564 | Penile clamp for inhibiting incontinence | — | 2001-09-04 |
| 5637094 | Multiple dosage syringe | Edward Stewart, Sr. | 1997-06-10 |
| 5156546 | Dental equipment cleaning apparatus and method | Glenn R. Frank | 1992-10-20 |
| 5127129 | Dental equipment cleaning apparatus and method | Glenn R. Frank | 1992-07-07 |
| 4877399 | Dental equipment cleaning apparatus and method | Glenn R. Frank | 1989-10-31 |
| 4834115 | Penile constrictor ring | — | 1989-05-30 |
| 4723538 | Penile constrictor ring | Kenneth W. Slattery | 1988-02-09 |