Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4276143 | Apparatus for continuously measuring ion concentrations | Franz-Ludwig Dahm, Herbert Diehl, Kurt Eiermann, Reinhold Lamberty | 1981-06-30 |
| 4250308 | Process for the recovery of solid cyanuric chloride (A) | Ralf Goedecke, Martin Liebert, Uwe Kurandt, Dieter Mewes | 1981-02-10 |
| 4245090 | Process for the recovery of cyanuric chloride | Ralf Goedecke, Martin Liebert, Wolfgang Plotz, Kurt Puschner | 1981-01-13 |
| 4245091 | Process for the recovery of cyanuric chloride | Ralf Goedecke, Martin Liebert, Wolfgang Plotz, Kurt Puschner | 1981-01-13 |
| 4245092 | Process for the recovery of cyanuric chloride | Ralf Goedecke, Martin Liebert, Wolfgang Plotz, Kurt Puschner | 1981-01-13 |