Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6283684 | Drilling apparatus with clamping mechanism | — | 2001-09-04 |
| 5831217 | Wire bundle sealing system having individual tubular segments gathered around the wire bundles and containing sealant | Woodrow H. Alford | 1998-11-03 |