| 专利国别 | --- |
| 专利名称 | -- |
| 专利号 | --- |
| 专利链接 | --- |
| 标准国别 | --- |
| 标准类别 | ENG |
| 标准名称 | Specification for Top Running Bridge and Gantry Type Multiple Girder Electric Overhead Traveling Cranes |
| 标准号 | CMAA 70 : 2010 |
| 标准年份 | 2010 |
| 标准链接 | http://www.techstreet.com/products/1683886 |
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