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经营范围
发明名称
Mold ring and plunger
摘要
申请公布号
US2252292(A)
申请公布日期
1941.08.12
申请号
US19390260980
申请日期
1939.03.10
申请人
MCKEE GLASS COMPANY
发明人
POGLEIN LOUIS
分类号
C03B11/06
主分类号
C03B11/06
代理机构
代理人
主权项
地址
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