| 发明名称 |
Ring binder cover |
| 摘要 |
A cover (10) is disclosed for holding objects such as papers and reports. The cover (10) is formed of a member (12) having a front cover (14), a spine (16) and a back cover (18), a ring binder (22) and a paper surround (24). The paper surround (24) encapsulates the ring binder (22) and secures it to the member (12). The cover can be either a top bound or side bound cover. |
| 申请公布号 |
US8414213(B2) |
申请公布日期 |
2013.04.09 |
| 申请号 |
US201113066937 |
申请日期 |
2011.04.28 |
| 申请人 |
LOCKHART GREGORY L.;ISRAEL ERIC S.;PYRYT JOHN C.;LOPEZ MICHAEL A.;FITZGERALD LISA L.;BEJSOVEC JULIUS C.;BYRD LARRY R.;LOCKHART INDUSTRIES, INC. |
发明人 |
LOCKHART GREGORY L.;ISRAEL ERIC S.;PYRYT JOHN C.;LOPEZ MICHAEL A.;FITZGERALD LISA L.;BEJSOVEC JULIUS C.;BYRD LARRY R. |
| 分类号 |
B42F3/00;B42F13/02;B42F13/06;B42F13/08 |
主分类号 |
B42F3/00 |
| 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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