Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6135666 | Apparatus and method for securing a first fabrication element to a second fabrication element during a welding operation | Gordon W. Kelly, Robert E. Klimko, Charles F. Sieck | 2000-10-24 |
| 6131286 | Method for securing a first fabrication element to a second fabrication element during a welding operation | Gordon W. Kelly, Robert E. Klimko, Charles F. Sieck | 2000-10-17 |