专利名称 | Multi File | ||
申请号 | KR2020070000630 | 申请日 | |
公开(公告)号 | KR2020080002662U | 公开(公告)日 | |
申请(专利权)人 | YOU YOUNG KIL | 发明人 | 유영길 |
专利来源 | 国家知识产权局 | 转化方式 | |
摘要 |
The device Government office, school, by optimizing the temperature profile in various regions on the companies, purchased case, letter of appreciation case, real estate file, Seminar file, stock, and a magnet case injection molding such as file insurance scoring the outer from of preventing dust for, shock absorbing, so that the abnormality is for preventing damage of the abdomen of a user with much file + binder storage and which.. |
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