| 发明名称 |
Shock-absorbing material for packaging purposes comprise corrugated cardboard tubes with X-shaped slits in their surfaces |
| 摘要 |
<p>The shock-absorbing material (1) for packaging purposes comprise corrugated cardboard tubes. These have X-shaped slits (2) in their surfaces. An independent claim is included for packing materials comprising a carton and shock-absorbing material as described.</p> |
| 申请公布号 |
DE102007055375(A1) |
申请公布日期 |
2008.06.05 |
| 申请号 |
DE20071055375 |
申请日期 |
2007.11.19 |
| 申请人 |
FUJITSU LIMITED, KAWASAKI |
发明人 |
TSUKADA, TAKASHI |
| 分类号 |
B65D81/03;B65D5/44;B65D81/02 |
主分类号 |
B65D81/03 |
| 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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