Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4311195 | Hydraulically set well packer | — | 1982-01-19 |
| 4311196 | Tangentially loaded slip assembly | Clifford H. Beall | 1982-01-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4311195 | Hydraulically set well packer | — | 1982-01-19 |
| 4311196 | Tangentially loaded slip assembly | Clifford H. Beall | 1982-01-19 |