Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345056 | Process for suspension polymerization of vinyl chloride employing mixed protective colloids | Helmut E. Thyret, Thomas Balwe, Johann Bauer | 1982-08-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345056 | Process for suspension polymerization of vinyl chloride employing mixed protective colloids | Helmut E. Thyret, Thomas Balwe, Johann Bauer | 1982-08-17 |