Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5187348 | Weld electrode-to-workpiece arc gap setting apparatus and method | Gary W. Cuba, David V. Lambert | 1993-02-16 |
| 4343105 | Envelope-display device and method | — | 1982-08-10 |