Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348495 | Phosphorous acid esters and their use for stabilizing polyamides | Hans-Josef Buysch, Erich Eimers, Karl H. Hermann | 1982-09-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348495 | Phosphorous acid esters and their use for stabilizing polyamides | Hans-Josef Buysch, Erich Eimers, Karl H. Hermann | 1982-09-07 |