发明名称 Surface coating e.g. for tennis court
摘要 The weave is composed of hard, incompressible yarns which are non-absorbent to water. The weave is woven in such a pattern that the yarns are pressed firmly together so that a high degree of stability is achieved.
申请公布号 SE460765(B) 申请公布日期 1989.11.20
申请号 SE19880000992 申请日期 1988.03.18
申请人 ERIK BIRGER ERIKSSON 发明人 ERIK BIRGER ERIKSSON
分类号 A63C19/04;E01C13/00 主分类号 A63C19/04
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