发明名称 PROCESS FOR MANUFACTURING A WALL COVERING
摘要 <p>A wall covering has a textile element secured to a backing by a thermo-fusible material. The textile element is formed of compacted zig-zags of the warp formed by a crocheting machine and held on the backing by chain stitching parallel to the direction of movement in the machine. The chain stitching along the selvage edges of the element precut the backing for removal of excess backing by tearing. The covering is coupled by a final step of fusing the thermo-fusible material.</p>
申请公布号 EP0003921(B1) 申请公布日期 1981.08.05
申请号 EP19790400057 申请日期 1979.01.29
申请人 DALLE & CIE, SOCIETE ANONYME 发明人 DALLE, JOEL XAVIER
分类号 D06N7/00;(IPC1-7):04B21/14;21H5/00;32B29/02 主分类号 D06N7/00
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