Coin grading system and method

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United States of America Patent

PATENT NO 9367912
SERIAL NO

14538640

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Abstract

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A method for identifying counterfeit coins, comprising receiving surface image data and edge image data of the coin at a processor. Identifying a plurality of defects using the processor. Comparing each of the plurality of defects to a database of known authentic coin image data defects to determine whether the coin is authentic.

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Patent Owner(s)

Patent OwnerAddress
ROURK CHRISTOPHER JDALLAS TX

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rourk, Christopher J Dallas, US 16 99

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