Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5651578 | Four sided flush sealing system with articulatable pillar | James E. Mistopoulos, Robert A. Vaughan | 1997-07-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5651578 | Four sided flush sealing system with articulatable pillar | James E. Mistopoulos, Robert A. Vaughan | 1997-07-29 |