发明名称 |
Split columns with locating features |
摘要 |
A split column includes two half sections with locating features for aligning the half sections. A whole column is formed and then split into half sections. The locating features are formed on the inner surfaces of the half sections after the column is split into half sections. |
申请公布号 |
US8234837(B2) |
申请公布日期 |
2012.08.07 |
申请号 |
US20080250814 |
申请日期 |
2008.10.14 |
申请人 |
KOREN ROBERT DOUGLAS;SZILEZY DAVID;HAHN JOSEPH;COLUMN & POST, INC. |
发明人 |
KOREN ROBERT DOUGLAS;SZILEZY DAVID;HAHN JOSEPH |
分类号 |
E04C3/00;E04B2/08;F16L9/00 |
主分类号 |
E04C3/00 |
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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