| 专利国别 | ISO |
| 专利名称 | Geometrical product specifications (GPS) -- Filtration -- Part 21 |
| 专利号 | 16610 |
| 专利链接 | http://www.iso.org/iso/home/store/catalogue_ics/catalogue_detail_ics.htm?csnumber=50176 |
| 标准国别 | iso |
| 标准类别 | iso |
| 标准名称 | Geometrical product specifications (GPS) -- Filtration -- Part 21 |
| 标准号 | ISO 16610-21 |
| 标准年份 | 2011 |
| 标准链接 | http://www.iso.org/iso/home/store/catalogue_ics/catalogue_detail_ics.htm?csnumber=50176 |
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