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Richard M. Hopefl
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New Milford, CT, US
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last 30 patents
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Patent Grant
Coloring of fruit
Patent number
4,442,104
Issue date
Apr 10, 1984
Societe d'Assistance Technique pour Produits Nestle S.A.
Elaine R. Wedral
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES