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发明名称
Sample thief construction
摘要
申请公布号
US2958222(A)
申请公布日期
1960.11.01
申请号
US19570661160
申请日期
1957.05.23
申请人
MORGAN WILLARD W
发明人
MORGAN WILLARD W.
分类号
G01N1/10;G01N1/12
主分类号
G01N1/10
代理机构
代理人
主权项
地址
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