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发明名称
Denitrifice encapsulation
摘要
A prdetermined amount of toothpaste sufficient for a single brushing of the teeth is encapsulated with a covering which is easily storable, non-toxic and easily breakable when chewed or bitten.
申请公布号
US4427116(A)
申请公布日期
1984.01.24
申请号
US19820346742
申请日期
1982.02.08
申请人
BROWN, WALTER L.
发明人
BROWN, WALTER L.
分类号
A45D37/00;A61J1/03;A61K8/11;A61K8/65;A61Q11/00;(IPC1-7):B65D85/56
主分类号
A45D37/00
代理机构
代理人
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