发明名称 |
Mouthpiece with soft low-friction overlay |
摘要 |
A mouthpiece made of a relatively rigid thermoplastic substrate having a shape generally complementary to the wearer's dental arch; a layer of compliant, slippery material overlaid on the outer surface of the mouthpiece.
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申请公布号 |
US2008289638(A1) |
申请公布日期 |
2008.11.27 |
申请号 |
US20070805521 |
申请日期 |
2007.05.22 |
申请人 |
PETERS SCOTT ALAN;ANDERSON ERIC |
发明人 |
PETERS SCOTT ALAN;ANDERSON ERIC |
分类号 |
A63B71/08 |
主分类号 |
A63B71/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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