| 发明名称 |
ROLLING REDUCTION MECHANISM FOR BOX-LIKE FLOATING BODY |
| 摘要 |
PURPOSE: To reduce the rolling of a box-like floating body. CONSTITUTION: A longitudinal protruding part 3 is provided under a draft line 4 on one short-directional 5 side or both sides of the box-like floating body 1 having a substantially rectangular plan view.
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| 申请公布号 |
KR20020037673(A) |
申请公布日期 |
2002.05.22 |
| 申请号 |
KR20010062884 |
申请日期 |
2001.10.12 |
| 申请人 |
ISHIKAWAJIMA HARIMA HEAVY INDUSTRIES CO., LTD. |
发明人 |
AWASHIMA YUJI;TAKAHASHI TORU;YAMASHITA SEIYA |
| 分类号 |
B63B1/32;B63B3/44;B63B35/34;B63B39/06;(IPC1-7):B63B39/00 |
主分类号 |
B63B1/32 |
| 代理机构 |
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