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发明名称
Pouring and closing cap for receptacles
摘要
申请公布号
US2274843(A)
申请公布日期
1942.03.03
申请号
US19380203130
申请日期
1938.04.20
申请人
MAX MITCHELL
发明人
MOSS EVERETT D.
分类号
B67D3/04
主分类号
B67D3/04
代理机构
代理人
主权项
地址
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