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Publication of JPS52495ApublicationCriticalpatent/JPS52495A/ja
Publication of JPS57557B2publicationCriticalpatent/JPS57557B2/ja
G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
G07D5/00—Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency
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Physics & Mathematics
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General Physics & Mathematics
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Testing Of Coins
(AREA)
Investigating Or Analyzing Materials By The Use Of Magnetic Means
(AREA)