发明名称 PRAESERVATIV SAMT APPARAT OG FREMGANGSMAADE TIL FREMSTILLING DERAF
摘要 A method of making a condom from a precursor tubular element formed of elastic film material, having a closed distal end and an open proximal end. The precursor tubular element is placed over a tubular mandril and expanded outwardly from the mandril against a surrounding cylindrical chamber, following which the expanded precursor tubular element is deflated for subsequent condom usage.
申请公布号 DK91391(D0) 申请公布日期 1991.05.15
申请号 DK19910000913 申请日期 1991.05.15
申请人 FAMILY HEALTH INT 发明人 FOLDESY ROBIN G;WHEELER ROBERT G
分类号 A61F6/02;A61F6/04;A61L31/04;A61L31/14;B29C43/12;B29C49/00;B29C49/44;B29C65/02;B29C65/74;(IPC1-7):A61F6/04 主分类号 A61F6/02
代理机构 代理人
主权项
地址