| 发明名称 |
VESSELS WITH PERSONNEL ACCESS PROVISIONS |
| 摘要 |
Embodiments of vessels include personnel access provisions having welded or otherwise permanent connections that substantially reduce the potential for leakage into or out of the vessels by way of the personnel access provisions. |
| 申请公布号 |
SG155239(A1) |
申请公布日期 |
2009.09.30 |
| 申请号 |
SG20090055708 |
申请日期 |
2008.11.19 |
| 申请人 |
AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
GERSHTEIN VLADIMIR YLIY;BUTLER CHRISTOPHER R. |
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