Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816218 | Process of using an iron-nickel-chromium alloy in an oxidation attacking environment | William L. Mankins, James C. Hosier, Raymond J. Kenny | 1989-03-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816218 | Process of using an iron-nickel-chromium alloy in an oxidation attacking environment | William L. Mankins, James C. Hosier, Raymond J. Kenny | 1989-03-28 |