Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5005264 | Fastener for closing flexible bags and the like | — | 1991-04-09 |
| 4736156 | Apparatus for on-line determination of dielectric constant | Warren E. Benson | 1988-04-05 |
| 4555661 | Method and apparatus for determining dielectric constant | Warren E. Benson | 1985-11-26 |