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经营范围
发明名称
Method and apparatus for introducing samples into a gas chromatographic column
摘要
申请公布号
US3352089(A)
申请公布日期
1967.11.14
申请号
US19650470014
申请日期
1965.07.07
申请人
ABCOR, INC.
发明人
MODELL MICHAEL;RYAN JAMES M.
分类号
G01N30/12
主分类号
G01N30/12
代理机构
代理人
主权项
地址
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