发明名称 |
Tackable and markable dry erase board and method of making same |
摘要 |
Tackable and markable dry erase display boards which have no frame and which may be die cut from moldable foam material capable of receiving and holding mounting pins and substantially closing after a pin is withdrawn. Such boards are light weight and can be mounted on substantially any desired surface without hardware or tools, and can be fabricated in substantially any desired color. The boards may have convenient means for holding accessories such as an eraser or marking implement.
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申请公布号 |
US2005071984(A1) |
申请公布日期 |
2005.04.07 |
申请号 |
US20040957975 |
申请日期 |
2004.10.04 |
申请人 |
GENERAL BINDING CORPORATION |
发明人 |
BENO STEVE |
分类号 |
B43L1/00;(IPC1-7):B23P11/00;B21B1/46 |
主分类号 |
B43L1/00 |
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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