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发明名称
Smoking pipe
摘要
申请公布号
US2481971(A)
申请公布日期
1949.09.13
申请号
US19470775983
申请日期
1947.09.25
申请人
BEENECK JOSEPH S
发明人
BEENECK JOSEPH S.
分类号
A24F5/04
主分类号
A24F5/04
代理机构
代理人
主权项
地址
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