Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4903652 | Cylinder liner insert and method of making engine block therewith | Benjamin P. Winter | 1990-02-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4903652 | Cylinder liner insert and method of making engine block therewith | Benjamin P. Winter | 1990-02-27 |