William C. Johnston, Jr.

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Puyallup, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Embossed insulating paperboard
- Patent number 7,063,771
- Issue date Jun 20, 2006
- Weyerhaeuser Company
- Donald D. Halabisky
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE