Individual holder
ERIKSSON ERIK F
SE·4 granted patents·74 citations·filing 1979–1984
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0189US4284247AApparatus for defibrating and conditioning nonflowable cellulosic materialERIKSSON ERIK F·Filed 1979·Granted Aug 18, 1981·31 cites·20 claims
- 0280US4393983AIntermeshing screw-type refinerERIKSSON ERIK F·Filed 1981·Granted Jul 19, 1983·24 cites·19 claims
- 0369US4339084APulp refining apparatus with adjustable treating gapERIKSSON ERIK F·Filed 1979·Granted Jul 13, 1982·13 cites·10 claims
- 0447US4586665AApparatus for treating cellulose pulp with adjustable treating gapERIKSSON ERIK F·Filed 1984·Granted May 6, 1986·6 cites·8 claims
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