Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6024659 | Goalpost upright extension | — | 2000-02-15 |
| 5070568 | Cleaning device for cleaning nozzle and welding tip of a wire feed electrical arc welder | Orville L. Wilcox | 1991-12-10 |
| 4296662 | Method of and apparatus for cutting sheets of glass | William F. Crone, Jr., G. Robert Meyer | 1981-10-27 |