Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5346680 | Sodium percarbonate stabilized by coating | Richard R. Roesler, Alfred Soentgerath, Werner Doetsch | 1994-09-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5346680 | Sodium percarbonate stabilized by coating | Richard R. Roesler, Alfred Soentgerath, Werner Doetsch | 1994-09-13 |