Precious metal composite useful as a medium of exchange
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United States of America Patent
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May 23, 2017
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N/A
app pub date -
Jun 12, 2014
filing date -
Jun 20, 2013
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Abstract
A medium of exchange that is not separated from the backing item of value, has variable value and authentication protections sufficient to retain the trust of consumers is formed as a laminate having a backing layer and a precious metal foil layer. The precious metal foil layer has a predetermined weight and the laminate is dividable into multiple portions each one of which is a determinable fraction of the predetermined weight. An authentication seal is formed in an obverse side of the instrument and each one of the multiple portions contains indicia on a rear side thereof identifying the determinable fraction.
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