发明名称 |
Blattfesthaltemechanismen für Federklemmmappen |
摘要 |
<p>Spring clamp binders that include sheet retention mechanisms that provide improved performance and increase manufacturing efficiency and cost-effectiveness are described. The spring clamp binders have a cover and one or more spring clamps for holding one or more items, including sheets of physical media, such as loose sheets of paper, pages of a photoalbum, and other types of physical media. Methods of manufacturing spring clamp binders also are described.</p> |
申请公布号 |
DE112008000572(T5) |
申请公布日期 |
2010.01.07 |
申请号 |
DE20081100572T |
申请日期 |
2008.02.28 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT CO. |
发明人 |
HOARAU, ERIC;TROVINGER, STEVEN W. |
分类号 |
B42F9/00 |
主分类号 |
B42F9/00 |
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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