Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D303738 | Rotatable cylinder holder | — | 1989-10-03 |
| 4848714 | Mounting plate with rollers | Michael P. Ziaylek | 1989-07-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D303738 | Rotatable cylinder holder | — | 1989-10-03 |
| 4848714 | Mounting plate with rollers | Michael P. Ziaylek | 1989-07-18 |