| German | English | |
|---|---|---|
| Patent | ||
| Patent | Exzenterschneckenpumpe | eccentric spiral pump |
| Patent | Exzenterschneckenpumpe | helical rotor pump |
| Technical | ||
| Technical | Exzenterschneckenpumpe [f] | eccentric screw pump |
| Biotechnics | ||
| Biotechnics | Exzenterschneckenpumpe [f] | eccentric screw pump |
| Biotechnics | Exzenterschneckenpumpe [f] | helical rotor pump |
