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发明名称
Machine for molding tubular material and method of producing same
摘要
申请公布号
US1770396(A)
申请公布日期
1930.07.15
申请号
US19260122880
申请日期
1926.07.16
申请人
FULLER JOSEPH C;WENNBERG CARL J
发明人
FULLER JOSEPH C.;WENNBERG CARL J.
分类号
B29C47/54
主分类号
B29C47/54
代理机构
代理人
主权项
地址
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