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发明名称
HOLLOW SOLID GENERATED BY ROTATION AND METHOD FOR MAKING SAME
摘要
申请公布号
KR20010099708(A)
申请公布日期
2001.11.09
申请号
KR1020017005010
申请日期
2001.04.20
申请人
发明人
分类号
B29C70/38
主分类号
B29C70/38
代理机构
代理人
主权项
地址
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