Assignee
OELBERMANN MAX
DE·3 granted patents·29 citations·filing 1978–1990
Top patents by PatentIndex Score
3 records- 0177US4855062AApparatus and process for regulating a filter plate contact pressure in filter pressesOELBERMANN MAX·Filed 1987·Granted Aug 8, 1989·24 cites·9 claims
- 0232US4172793AFilter pressOELBERMANN MAX·Filed 1978·Granted Oct 30, 1979·5 cites·4 claims
- 0327US5110467AFilter pressOELBERMANN MAX·Filed 1990·Granted May 5, 1992·0 cites·7 claims
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