Assignee
PIEPHO ABWASSERTECH RALF F
DE·2 granted patents·8 citations·filing 1986–1990
Top patents by PatentIndex Score
2 records- 0132US4693819ATreatment of emulsions and industrial waste watersPIEPHO ABWASSERTECH RALF F·Filed 1986·Granted Sep 15, 1987·6 cites·20 claims
- 0225US5143602AApparatus for the separation of solids from fluids or sediments from emulsionsPIEPHO ABWASSERTECH RALF F·Filed 1990·Granted Sep 1, 1992·2 cites·31 claims
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