发明名称 DISPOSITIVO MANUALE PER LA APPLICAZIONE DI SEGMENTI DI NASTRI DI MASCHERATURA SU SUPERFICI DA PROTEGGERE.
摘要 <p>A hand held and manually operable masking machine having a sheet material housing on which is rotatably supported a paper roll and a pair of adhesive tape rolls. One tape roll dispenses adhesive tape to overlap a portion of one edge of the paper roll with the other tape roll dispensing adhesive tape to overlap a portion of the opposite edge of the paper roll. The front edge of the housing is formed into a cutting blade which is to be manually used to cut through the paper roll once the desired extended length has been obtained with this cutting also occurring through the tape that is secured to the side edges to the paper roll.</p>
申请公布号 ITRM910133(D0) 申请公布日期 1991.02.27
申请号 IT1991RM00133 申请日期 1991.02.27
申请人 MINNESOTA-MINING AND MANUFACTURING COMPANY 发明人 LAWSON RICHARD A.
分类号 B65H35/07;B05B15/04;B05C17/06;B29C63/02;B29C65/48;B29C65/50;B29C65/74;B65H35/00;(IPC1-7):B32B/ 主分类号 B65H35/07
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