Laurence R. B. Hervey

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Wells River, VT, US

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Patents Grantslast 30 patents

Information Patent Grant
Oxonated poly(alkylene oxide) surface treatment agents
- Patent number 4,766,030
- Issue date Aug 23, 1988
- Laurence R. B. Hervey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Use of oxonated poly(alkylene oxides) as surface treatment agents
- Patent number 4,698,259
- Issue date Oct 6, 1987
- Laurence R. B. Hervey
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE