Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7399174 | Method and apparatus for compression molding plastic articles | L. Robert Deardurff, George Knapik, Thomas E. Nahill, Gregory A. Ritz, Michael A. Rymer +1 more | 2008-07-15 |
| 4888174 | Insecticidal polymeric compositions | Edwina B. Mitchell | 1989-12-19 |
| 4666706 | Delayed release insecticidal composition and method of making same | Robert Lee Reierson, Kenneth A. Burdett | 1987-05-19 |