Having Specified Feed Means Patents (Class 366/150.1)
- Concentric (Class 366/178.1)
- Intermittent feed (Class 366/179.1)
- Rotating mixing chamber (Class 366/180.1)
- Including chute or hopper with gravity discharge to mixing chamber (Class 366/181.1)
- Rotating stirrer and cooperating stationary element (Class 366/181.4)
- Stationary deflecting element in flow-through mixing chamber (Class 366/181.5)
- Feed means has plural identical outlets (Class 366/181.6)
- Feed to narrow space between stirrer and chamber wall (Class 366/181.7)
- Fluid pump (Class 366/181.8)