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发明名称
Method for measuring and testing the efficiency of gas mask filters using monodispersed aerosols
摘要
An improved method of testing a particulate filter. This is accomplished by passing a salt nuclei coated with isopropyl isostearate.
申请公布号
US5094779(A)
申请公布日期
1992.03.10
申请号
US19900636165
申请日期
1990.12.31
申请人
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE ARMY
发明人
CARLON, HUGH R.;GUELTA, MARK A.;GERBER, BERNARD V.
分类号
A62B27/00;G01N15/08
主分类号
A62B27/00
代理机构
代理人
主权项
地址
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