发明名称 |
Display device for holding paint chip cards |
摘要 |
A display device has wall means made up of adjacent overlapping back walls and step walls extending therebetween to define a plurality of rectangular channels adapted for removably holding paint chip cards. The channels are arranged in parallel, staggered relation at angles with respect to and extending between a pair of spaced parallel planes so that the device accords a display of at least a portion of each of the paint chip cards held within the channels.
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申请公布号 |
US4102072(A) |
申请公布日期 |
1978.07.25 |
申请号 |
US19770778691 |
申请日期 |
1977.03.17 |
申请人 |
DISPLAY CORPORATION INTERNATIONAL |
发明人 |
BUSCHMAN, EDWARD M. |
分类号 |
A47F7/14;G09F5/04;(IPC1-7):G09F1/10 |
主分类号 |
A47F7/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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