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发明名称
ACETAL RESIN CROWNS FOR CHILDERN
摘要
The present invention provides a dental crown formed of a thermoplastic polymer material, the crown comprising: a tooth shaped top surface; and flexible side surfaces, at least one of which includes an inwardly directed bottom portion.
申请公布号
HK1065696(A1)
申请公布日期
2009.04.17
申请号
HK20040108628
申请日期
2004.11.03
申请人
URI-DENT LTD
发明人
ZILBERMAN, URI L.
分类号
A61C;A61C5/08;A61C5/10;A61C13/20;A61K6/087
主分类号
A61C
代理机构
代理人
主权项
地址
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