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发明名称
molten metal ladling device
摘要
<p>따라서, 산화층이 포함되지 않은 정량의 용탕을 주조기에 공급할 수 있게 됨에 따라 제품불량이 크게 감소하게 되며, 작업자가 직접 산화층 제거작업을 실시하지 않게 되므로 안전성이 향상되는 효과가 있다.</p>
申请公布号
KR101220028(B1)
申请公布日期
2013.01.08
申请号
KR20060125307
申请日期
2006.12.11
申请人
发明人
分类号
B22D41/00
主分类号
B22D41/00
代理机构
代理人
主权项
地址
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