| 发明名称 |
LAGERLADA SAMT ETT FORFARANDE FOR DESS TILLVERKNING |
| 摘要 |
The box comprises a lower tray part (11) and an upper frame part (12) built on to it. The upper frame part is produced by deep drawing of a plate body, previously formed by stamping. It is made from much thinner plate than that of the tray part since it is not subjected to so much stress. |
| 申请公布号 |
SE8406000(D0) |
申请公布日期 |
1984.11.28 |
| 申请号 |
SE19840006000 |
申请日期 |
1984.11.28 |
| 申请人 |
AB BYGG- OCH TRANSPORTEKONOMI (BT) |
发明人 |
L * JOHANSSON |
| 分类号 |
B21D51/02;B21D51/10;B65D6/02 |
主分类号 |
B21D51/02 |
| 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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