An impeller suitable for use in a centrifugal pump, the pump including a pump chamber and a pump inlet. Information is recorded in the first group unit. The first and second clad layers keep the injected charge carriers in the active layer.
Algorithmically generated prior art
An impeller suitable for use in a centrifugal pump, the pump including a pump chamber and a pump inlet. Information is recorded in the first group unit. The first and second clad layers keep the injected charge carriers in the active layer.