Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5441082 | Casing spacer | William L. Kane | 1995-08-15 |
| 5288108 | Bell joint repair clamp | William L. Kane | 1994-02-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5441082 | Casing spacer | William L. Kane | 1995-08-15 |
| 5288108 | Bell joint repair clamp | William L. Kane | 1994-02-22 |