Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4436497 | Mold and vent plug therefor | James M. Dahl, Bernard Byron Jacobs, Joseph E. Lipovac, Donald W. Ward | 1984-03-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4436497 | Mold and vent plug therefor | James M. Dahl, Bernard Byron Jacobs, Joseph E. Lipovac, Donald W. Ward | 1984-03-13 |