Glen I. Urquhart

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Southboro, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Pulper cone assembly for handling slabs of reel broke baled pulp an...
- Patent number 6,302,342
- Issue date Oct 16, 2001
- Bolton-Emerson Americas, Inc.
- Donald W. Danforth
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Toroidal flow pulper for difficult materials
- Patent number 6,053,441
- Issue date Apr 25, 2000
- Bolton-Emerson Americas, Inc.
- Donald W. Danforth
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE