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成都天马铁路轴承有限公司两项专利申请顺利通过
2011-03-10
成都天马铁路轴承有限公司申报的专利《一种用于洁净钢冶炼的脱氧方法》及《锻造用组合下砧模具》已通过中华人民共和国国家知识产权局审查,获得国家专利,专利号分别为《ZL 2009 1 0059014.X》、《ZL 2010 2 0131059.1》。(成都天马铁路轴承有限公司)
2011-03-10
甘肃海林公司被核准为二级安全生产企业[图...
2011-03-10
人本集团被确定为“浙江省博士后工作试点企...
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