Robert C. Eckert

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Charleston, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for bleaching wood pulp with ozone in the presence of a cat...
- Patent number 4,119,486
- Issue date Oct 10, 1978
- Westvaco Corporation
- Robert C. Eckert
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Three stage process for pulping lignocellulosic materials including...
- Patent number 3,975,232
- Issue date Aug 17, 1976
- Westvaco Corporation
- Robert C. Eckert
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE