发明名称 Sponge assembly
摘要 A sponge for personal washing comprising a sponge body having opposite surfaces of different textures and/or compositions. Preferably, the sponge is composed of a thicker part of soft material and a thinner part of coarse-textured material. The thicker part has a through-slot for accommodating an elongated strap having handles at opposite ends. The sponge body is adhered to the strap midway of its ends. The handles are in the form of D-shaped rings made of soft plastic tubing and a dowel connecting the ends of the tubing.
申请公布号 US4196490(A) 申请公布日期 1980.04.08
申请号 US19780907705 申请日期 1978.05.19
申请人 JONZON, GILLIS 发明人 JONZON, GILLIS
分类号 A47K7/02;(IPC1-7):A47K7/03 主分类号 A47K7/02
代理机构 代理人
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