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Defrost indicator
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Patent number 4,892,677
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Issue date Jan 9, 1990
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LifeLines Technology, Inc.
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Anthony F. Preziosi
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G07 - CHECKING-DEVICES
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Defrost indicator
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Patent number 4,735,745
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Issue date Apr 5, 1988
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LifeLines Technology, Inc.
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Anthony F. Preziosi
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G07 - CHECKING-DEVICES
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Crystalline diacetylene polymers
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Patent number 4,220,747
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Issue date Sep 2, 1980
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Allied Chemical Corporation
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Anthony F. Preziosi
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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