Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency

Child Classifications

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• G07D 5/005
• G07D 5/02 Testing the dimensions, e.g. thickness, diameter; Testing the deformation
• G07D 5/04 Testing the weight
• G07D 5/06 Testing the hardness or elasticity
• G07D 5/08 Testing the magnetic or electric properties
• G07D 5/10 Testing the rim, e.g. the milling of the rim