Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4362181 | Pressure relief system | Lester G. Massey, Robert I. Brabets, William A. Abel | 1982-12-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4362181 | Pressure relief system | Lester G. Massey, Robert I. Brabets, William A. Abel | 1982-12-07 |