发明名称 Process and apparatus for forming dual hose cuffs, hose, e.g. corrugated hose, provided with cuffs, hose cuffs and hose, e.g. corrugated hose, provided with cuffs formed by such process
摘要 Apparatus and process for forming dual hose cuffs for being split to provide one hose cuff on one length of hose, particularly a corrugated hose, and another hose cuff on another length of hose, particularly a corrugated hose. Cuffs, or hose cuffs, formed by such process. Hose, particularly corrugated hose, provided with cuffs formed by such process.
申请公布号 US7014449(B2) 申请公布日期 2006.03.21
申请号 US20020278198 申请日期 2002.10.22
申请人 VITAL SIGNS, INC. 发明人 WOELFEL MARK E.
分类号 B29C53/22;B29C47/12;B29C49/00;B29C57/08;F16L11/15 主分类号 B29C53/22
代理机构 代理人
主权项
地址