Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5618450 | Tool having interchangeable indicia marking electrodes for use in electrical discharge machining | James P. Stuart | 1997-04-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5618450 | Tool having interchangeable indicia marking electrodes for use in electrical discharge machining | James P. Stuart | 1997-04-08 |