发明名称 Sleeve for disposable safety razor
摘要 A sleeve for a safety razor having a handle with a blade-carrying head pivotably attached thereto includes a body portion generally elliptical in cross-section formed by two inwardly-curved opposing side walls joined along one pair of opposing edges by a flat top wall with an aperture between the other pair of opposing edges, further including flanges connected to the edges of the side walls adjacent the aperture and a set of tabs extending laterally from the outer surface of one of the curved side walls. In use, the sleeve is slid over the razor head and held in place by engagement of the flanges with the portion of the handle extending through the aperture. When a plurality of sleeve-bearing razors are stacked vertically atop one another such as during shipping, storage or sale, the tabs interlockingly engage the handle portion of the adjacent razor and thereby prevent premature removal of the sleeves from the razors.
申请公布号 US4587730(A) 申请公布日期 1986.05.13
申请号 US19840641429 申请日期 1984.08.17
申请人 AMERICAN SAFETY RAZOR COMPANY 发明人 ITEN, CLEMENS A.
分类号 B26B21/40;B26B29/00;(IPC1-7):B26B21/00 主分类号 B26B21/40
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