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发明名称
Leaf-holding means for drop-leaf tables
摘要
申请公布号
US2740680(A)
申请公布日期
1956.04.03
申请号
US19530330187
申请日期
1953.01.08
申请人
HAMILTON MANUFACTURING CORPORATION
发明人
HAMILTON WILLIAM S.
分类号
A47B1/04;A47B31/00
主分类号
A47B1/04
代理机构
代理人
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地址
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