Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6358155 | Automatic bowling pin setter or skittle setter machine | — | 2002-03-19 |
| 6027411 | Automatic bowling pin setter or skittle setter machine | — | 2000-02-22 |
| 4608893 | Cutting apparatus for plastic foam solids or the like | — | 1986-09-02 |
| 4574677 | Cutting apparatus for plastic foam solids | — | 1986-03-11 |