John A. Hill

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Somerville, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Anionic Lubricant dispersions useful in paper coatings
- Patent number 4,676,836
- Issue date Jun 30, 1987
- Diamond Shamrock Chemicals Company
- John A. Hill
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Lubricant dispersions for paper coating compositions
- Patent number 4,659,489
- Issue date Apr 21, 1987
- Diamond Shamrock Chemicals Company
- John A. Hill
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE