发明名称 Toothpaste applicator on a drinking straw
摘要 A toothpaste applicator comprises an applicator head formed on one end of a drinking straw. The head preferably comprises a pair of wing-shaped portions adapted to retain toothpaste, with a removable cover strip. The head may be textured on its convex and/or concave surfaces for effecting a brushing action in use.
申请公布号 US4575272(A) 申请公布日期 1986.03.11
申请号 US19840643549 申请日期 1984.08.23
申请人 BORROW, EDGAR W. 发明人 BORROW, EDGAR W.
分类号 A46B11/00;A46B15/00;A47G21/18;(IPC1-7):A46B11/00 主分类号 A46B11/00
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