US4928PExpiredUtility

Grapevine

Priority: Feb 11, 1981Filed: Feb 11, 1981Granted: Nov 9, 1982

Est. expiryFeb 11, 2001(expired)· nominal 20-yr term from priority

Inventors:Elmer Swenson

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Claims

Abstract

A grapevine which exhibits winter hardiness down to -39° F. in northern Wisconsin, with grapes of very low acidity and high sugar content, no labrusca flavor or aroma, and producing a good wine similar to a light to medium burgundy.

Claims

exact text as granted — not AI-modified

I claim: 
     
       1. A new and distinct variety of grapevine, substantially as shown and described herein, characterized particularly as to novelty by the unique combination of winter hardiness down to -39° F. in northern Wisconsin, with grapes of very low acidity, high sugar content, no labrusca flavor or aroma, and producing a good wine similar to a light to medium burgundy.

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