Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4703935 | Expansible duct seal construction for batch mixers and the like | — | 1987-11-03 |
| 4385876 | Split wear liner for twin bore barrel assembly | Wesley J. Parth | 1983-05-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4703935 | Expansible duct seal construction for batch mixers and the like | — | 1987-11-03 |
| 4385876 | Split wear liner for twin bore barrel assembly | Wesley J. Parth | 1983-05-31 |