Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6381990 | Draw furnace sealing assembly and method | Steven Craig Ball, James Alan Snipes | 2002-05-07 |
| 6244099 | Draw furnace sealing assembly and method | Steven Craig Ball, James Alan Snipes | 2001-06-12 |
| 5574957 | Method of encasing a structure in metal | Ronald E. Johnson, Kathleen Ann Wexell | 1996-11-12 |