Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358544 | Single phase glass compositions for use in protective and lubricating coatings for the heat treatment and hot working of metals | — | 1982-11-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358544 | Single phase glass compositions for use in protective and lubricating coatings for the heat treatment and hot working of metals | — | 1982-11-09 |