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发明名称
Closure for collapsible tubes
摘要
申请公布号
US2186644(A)
申请公布日期
1940.01.09
申请号
US19380230482
申请日期
1938.09.17
申请人
KATES FRANKLIN L
发明人
KATES FRANKLIN L.
分类号
B65D47/28
主分类号
B65D47/28
代理机构
代理人
主权项
地址
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