Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4569782 | Hard surface detergent compositions containing fatty acid cyanamides | Karlheinz Disch, Eva Kiewert, Christian Hase | 1986-02-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4569782 | Hard surface detergent compositions containing fatty acid cyanamides | Karlheinz Disch, Eva Kiewert, Christian Hase | 1986-02-11 |