发明名称 |
Holder for stiffly flexible sheets |
摘要 |
A holder for stiffly flexible sheets such as flooring samples which are likely to curl at their edges and corners. The holder has a proximal edge, a distal edge, and two side edges connecting the proximal and distal edges. The edges form a top central opening through which a sheet in the holder can be seen. Each of the four edges has a top rail to restrain the sheet from upward movement. The proximal edge has a bottom restraint and an edge restraint to restrain the sheet at that edge. A bottom support extends across the area bounded by the edges to give underlying support to the sheet. The top rail at the distal edge is shaped concavely to form a deflector to deflect the leading edge of a sheet inserted into the holder. Mounting pins can be provided for mounting the holder to a stand. The deflector deflects the leading edge of the sheet which it confronts into a channel. Mounting pins can be provided for mounting the holder to the stand.
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申请公布号 |
US4336888(A) |
申请公布日期 |
1982.06.29 |
申请号 |
US19790049591 |
申请日期 |
1979.06.18 |
申请人 |
FULLER, ROBERT T.;SANDERS, ROBERT J. |
发明人 |
FULLER, ROBERT T.;SANDERS, ROBERT J. |
分类号 |
A47F7/16;(IPC1-7):A47F7/16 |
主分类号 |
A47F7/16 |
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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