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发明名称
Molding apparatus
摘要
申请公布号
US1869232(A)
申请公布日期
1932.07.26
申请号
US19300446574
申请日期
1930.04.23
申请人
WEILAND PACKING COMPANY INC.
发明人
WEILAND JOHN ALVIN
分类号
主分类号
代理机构
代理人
主权项
地址
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