发明名称
摘要 The fabric is fed directly into the mould in which the plastic fastening component, or ring or eye, is moulded before the plastic material is injected in. Pref. holes are made in the fabric into which the plastic material is injected.
申请公布号 DE2148040(A1) 申请公布日期 1972.03.30
申请号 DE19712148040 申请日期 1971.09.25
申请人 发明人
分类号 A45F;B29C45/14 主分类号 A45F
代理机构 代理人
主权项
地址