Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D513623 | Type font | Jim Wasco, Carl Crossgrove | 2006-01-17 |
| 5373783 | Spark plug printing machine | John R. Perry | 1994-12-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D513623 | Type font | Jim Wasco, Carl Crossgrove | 2006-01-17 |
| 5373783 | Spark plug printing machine | John R. Perry | 1994-12-20 |