Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4802570 | Stacker with a yoke-type stripping device | John L. Hirsch | 1989-02-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4802570 | Stacker with a yoke-type stripping device | John L. Hirsch | 1989-02-07 |