Union Camp Patent Holdings Inc.

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Wayen, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for oxygen delignifying high consistency pulp by removing a...
- Patent number 5,217,574
- Issue date Jun 8, 1993
- Union Camp Patent Holdings Inc.
- Bruce F. Griggs
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE