发明名称 Tampon Having Spirally Shaped Grooves
摘要 A tampon for feminine hygiene, having an insertion end, a recovery end, a recovery tape, and a longitudinal axis. The tampon is made of compressed fibrous material and has an outer surface that is at least partially provided with spirally shaped, pressed longitudinal grooves. The grooves define spirally shaped longitudinal ribs. Also disclosed is a method for producing the tampon.
申请公布号 US2010205792(A1) 申请公布日期 2010.08.19
申请号 US20100769687 申请日期 2010.04.29
申请人 SCHOELLING HANS WERNER 发明人 SCHOELLING HANS WERNER
分类号 A61F13/00;D04H1/22;A61F13/15;A61F13/20 主分类号 A61F13/00
代理机构 代理人
主权项
地址
您可能感兴趣的专利