Assignee
SCHREIBER BERTHOLD
DE·3 granted patents·43 citations·filing 1991–1991
Top patents by PatentIndex Score
3 records- 0163US5098561AMachine for intercepting solid constituents in liquid streamsSCHREIBER BERTHOLD·Filed 1991·Granted Mar 24, 1992·30 cites·23 claims
- 0233US5304301AApparatus for the injection of compressed air into a liquidSCHREIBER BERTHOLD·Filed 1991·Granted Apr 19, 1994·7 cites·25 claims
- 0332US5234632AAeration apparatus for liquidSCHREIBER BERTHOLD·Filed 1991·Granted Aug 10, 1993·6 cites·14 claims
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