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Maria Telkes
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North Miami, FL, US
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last 30 patents
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Patent Grant
Eutectic composition for coolness storage
Patent number
4,954,278
Issue date
Sep 4, 1990
Calmac Manufacturing Corp.
Calvin D. MacCracken
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...