发明授权
- 专利标题: Indicator dental floss
- 专利标题(中): 指示牙线
-
申请号: US10405716申请日: 2003-04-02
-
公开(公告)号: US07398784B2公开(公告)日: 2008-07-15
- 发明人: Harold Ochs , John Chodzko
- 申请人: Harold Ochs , John Chodzko
- 申请人地址: US NJ Skillman
- 专利权人: McNeil-PPC, Inc.
- 当前专利权人: McNeil-PPC, Inc.
- 当前专利权人地址: US NJ Skillman
- 主分类号: A61C15/00
- IPC分类号: A61C15/00
摘要:
A floss comprising: a fiber substrate; and a uniform coating comprising a colorant, wherein the color of the coating is different than the color of the fiber substrate is disclosed. The floss is useful as an indicator floss.
公开/授权文献
- US20030188762A1 Indicator dental floss 公开/授权日:2003-10-09
信息查询