Scott A. Wallick

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Middletown, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for the oxygen delignification of pulp mill rejects
- Patent number 4,435,249
- Issue date Mar 6, 1984
- The Black Clawson Co.
- Larry D. Markham
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Oxygen pulping with recycled liquor
- Patent number 4,248,662
- Issue date Feb 3, 1981
- The Black Clawson Company
- Scott A. Wallick
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE