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发明名称
Locking and opening device for moulding tools
摘要
申请公布号
GB571601(A)
申请公布日期
1945.08.31
申请号
GB19430011685
申请日期
1943.07.19
申请人
FRED MINIKES
发明人
分类号
B29C33/20
主分类号
B29C33/20
代理机构
代理人
主权项
地址
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