zhulishench2010
于 2010-03-11 发布
文件大小:4724KB
0 155
下载积分: 1
下载次数: 4
代码说明:
国家知识产权局最新发布的专利审查指南,对比老的有许多改进和不同,应该了解啊(State Intellectual Property Office recently released patent examination guidelines, compared to the old there are many improvements and different, should know ah)
下载说明:请别用迅雷下载,失败请重下,重下不扣分!
发表评论