发明名称 Device for receiving needlepoint embroidery material
摘要 A device for receiving needlepoint embroidery includes a base, which includes a first layer of an elastic material, and a second layer of an elastic material underlying and coupled to the first layer. The second layer is thicker than the first layer to support the first layer and the second layer. A plurality of wedge type slots is defined by the first layer and the second layer for receiving the embroidery material. The slots are disposed in approximately parallel rows with adjacent rows of the slots staggered and overlapping with respect to each other. The device also includes a third layer of penetrable yieldable cellular material underlying and coupled to the second layer, and a fourth layer of substantially rigid material underlying and coupled to the third layer for supporting and protecting the third layer. A way for identifying the locations of the slots is provided.
申请公布号 US6173666(B1) 申请公布日期 2001.01.16
申请号 US19990473756 申请日期 1999.12.28
申请人 MORRISON J. RICHARD 发明人 MORRISON J. RICHARD
分类号 D05C17/00;(IPC1-7):D05C17/02 主分类号 D05C17/00
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