Spencer W. Eachus

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Allentown, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for high consistency delignification using a low consistenc...
- Patent number 5,525,195
- Issue date Jun 11, 1996
- Union Camp Patent Holding, Inc.
- William H. Friend
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for ozone bleaching of oxygen delignified pulp while convey...
- Patent number 5,409,570
- Issue date Apr 25, 1995
- Union Camp Patent Holding, Inc.
- Bruce F. Griggs
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for enhanced oxygen delignification using high consistency...
- Patent number 5,173,153
- Issue date Dec 22, 1992
- Union Camp Patent Holding, Inc.
- Stuart T. Terrett
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE