Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5328489 | Non-aqueous liquid bleach containing 40-70% perborate monohydrate in a nonionic surfactant | Karl Schwadtke, Erich Holz | 1994-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5328489 | Non-aqueous liquid bleach containing 40-70% perborate monohydrate in a nonionic surfactant | Karl Schwadtke, Erich Holz | 1994-07-12 |