Production of fruit preserves

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4562085
SERIAL NO

06658530

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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To a previously agitated blend of fruit and sugar is added a water solution of pectin to form a premix which is heated to 90.degree.-125.degree. F. during gentle agitation. After adding an acid solution to the premix, it is heated to 135.degree.-145.degree. F. and passed through an evaporation zone at 145.degree.-160.degree. F. under a vacuum of 20-27 inches Hg., all during gentle stirring, to obtain a concentrated product which is then heated to a sterilizing temperature and passed through a holding zone at such a temperature. The resulting product, after cooling, is a fruit preserve concentrated to a desired degree, such as 65.degree. Brix, and in which the fruit has retained its particulate identity and integrity and is well distributed in the preserve.

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Patent Owner(s)

Patent OwnerAddress
ALFA-LAVAL INC A NJ CORPPOUGHKEEPSIE NEW YORK NY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ruggiero, Frank J Stroudsburg, PA 1 6

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