Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4662150 | Apparatus for erecting and loading a paperboard carton manually | Richard H. Johnson, Wayne H. Kuhn | 1987-05-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4662150 | Apparatus for erecting and loading a paperboard carton manually | Richard H. Johnson, Wayne H. Kuhn | 1987-05-05 |