Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4229409 | Method of inhibiting corrosion of aluminum with 2-phosphono-butane-1,2,4-tricarboxylic acid | Rolf Scharf, Hans-Joachim Schlussler | 1980-10-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4229409 | Method of inhibiting corrosion of aluminum with 2-phosphono-butane-1,2,4-tricarboxylic acid | Rolf Scharf, Hans-Joachim Schlussler | 1980-10-21 |