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发明名称
Register for liquids
摘要
申请公布号
US1954906(A)
申请公布日期
1934.04.17
申请号
US19330659979
申请日期
1933.03.07
申请人
FEDERAL FOUNDATION, INC.
发明人
WHITLOCK RALPH G.
分类号
B67D7/84
主分类号
B67D7/84
代理机构
代理人
主权项
地址
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