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Hans W. Maurer
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Highland, MD, US
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last 30 patents
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Patent Grant
Method for providing irreversible smoothness in a paper rawstock
Patent number
5,378,497
Issue date
Jan 3, 1995
Westvaco Corporation
Dean R. Johnson
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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Patent Grant
Tandem calender
Patent number
4,670,102
Issue date
Jun 2, 1987
Westvaco Corporation
Hans W. Maurer
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE