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Apparatus and method of automatically entering immigration information
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Toys, Teaching apparatus and method for infants using the same
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Cube pattern recognition method, recording medium recording program thereof, and cube pattern recognition system
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Mold for manufacturing a chain, manufacturing method of a chain using thereof and a chain
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frying apparatus
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The method of making Dasik, Korean tea-cake and the product thereof
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Playing method of the game consisted of 4 characters and the means thereof
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The joint operation apparatus for korean tradional oar
