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发明名称
Bottle cap
摘要
申请公布号
US2295946(A)
申请公布日期
1942.09.15
申请号
US19400366770
申请日期
1940.11.22
申请人
GRANDY JOHN D
发明人
GRANDY JOHN D.
分类号
B65D41/12;B65D41/42
主分类号
B65D41/12
代理机构
代理人
主权项
地址
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