发明名称 METHOD AND APPARATUS FOR TESTING SURFACES
摘要 A test kit for testing substrates for soluble salts including a test sleeve(10), a pre-measured volume of solvent solution, and a soluble salt measuring device (30). The test sleeve includes a generally tubular body (12) with a closed end (14) and an open end (15). The open end includes a flange (17) defining an aperture (18), and an attachment member (13) coupled to the flange for removably securing the testing sleeve to a substrate.
申请公布号 CA2323584(A1) 申请公布日期 1999.09.23
申请号 CA19992323584 申请日期 1999.03.16
申请人 COLAHAN, JERRY J.;JOHNSON, JAMES R. 发明人 COLAHAN, JERRY J.;JOHNSON, JAMES R.
分类号 G01N1/02;(IPC1-7):G01N33/00 主分类号 G01N1/02
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