Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889717 | Barrier material for gel sealant-cable jacket interface | Anne E. Covington, Thomas A. Hunter | 1989-12-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889717 | Barrier material for gel sealant-cable jacket interface | Anne E. Covington, Thomas A. Hunter | 1989-12-26 |