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发明名称
Refrigerated sealer for wrapping machines
摘要
申请公布号
US2175274(A)
申请公布日期
1939.10.10
申请号
US19350032361
申请日期
1935.07.20
申请人
AMERICAN MACHINE & FOUNDRY COMPANY
发明人
MERTIS ELMER F.
分类号
B65B51/32
主分类号
B65B51/32
代理机构
代理人
主权项
地址
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