发明名称 Gauge for wall tiles and facing material - consists of two aluminium squares for making aligned rows of tiles
摘要 <p>The gauge is used for placing tiles on walls. The gauge consists of two set squares made of aluminium. The flexible combination of the two squares can be adjusted for making inside walls or outside wall facings. The gauges arrange the tiles into square patterns and press the tiles together in the form of a vice. This makes an accurate tile row of which no futher adjustment is needed.</p>
申请公布号 DE2814668(A1) 申请公布日期 1979.10.18
申请号 DE19782814668 申请日期 1978.04.05
申请人 NOERGAARD,JAKOB 发明人 NOERGAARD,JAKOB
分类号 E04F21/18;(IPC1-7):04F21/18;04F13/14 主分类号 E04F21/18
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