Compositions – Frost-preventing – ice-thawing – thermostatic – thermophoric,...
Reexamination Certificate
2006-10-17
2006-10-17
Green, Anthony J. (Department: 1755)
Compositions
Frost-preventing, ice-thawing, thermostatic, thermophoric,...
C106S013000
Reexamination Certificate
active
07122127
ABSTRACT:
A liquid ice melter comprising a calcium chloride solution from 32% to 28% by weight concentration in combination with a urea composition such that the weight ratio of urea to calcium chloride is from 1:2 to 1:9.
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Derwent Abstract No. 2001-463174, abstract of Russian Patent Specification No. 2169751C1 (Jun. 2001).
Green Anthony J.
McKee Voorhees & Sease, P.L.C.
Ossian, Inc.
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