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John Dodd
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Arvada, CO, US
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last 30 patents
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Patent Grant
Refiner disc with localized surface roughness
Patent number
5,868,330
Issue date
Feb 9, 1999
J & L Fiber Services, Inc.
John Dodd
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Refiner disc with localized surface roughness
Patent number
5,690,286
Issue date
Nov 25, 1997
Beloit Technologies, Inc.
John Dodd
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Long life refiner disc
Patent number
5,467,931
Issue date
Nov 21, 1995
Beloit Technologies, Inc.
John Dodd
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE