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 |
|