| 如何撰写肥料发明专利申请文件 第八讲 用废物、废料制造肥料申请文件的撰写 |
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| 引用本文： | 向华.如何撰写肥料发明专利申请文件 第八讲 用废物、废料制造肥料申请文件的撰写[J].磷肥与复肥,2002,17(3):75-76. |
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| 作者姓名： | 向华 |
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| 作者单位： | 中国知识产权局,北京,100088 |
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| 摘 要： | 这一讲着重介绍了用废物、废料制造肥料的专利申请文件撰写中的几个问题。
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| 关 键 词： | 肥料 专利申请 废物 废料 |
| 文章编号： | 1007-6220(2002)03-0075-02 |
| 修稿时间： | 2002年1月31日 |
How to write the patent application documents of fertilizer invention-Lesson 8 How to write a patent application document of fertilizer produced from waste and scrap |
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| XIANG Hua.How to write the patent application documents of fertilizer invention-Lesson 8 How to write a patent application document of fertilizer produced from waste and scrap[J].Phosphate & Compound Fertilizer,2002,17(3):75-76. |
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| Authors: | XIANG Hua |
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| Abstract: | This lesson chiefly describes several essential problems for writing an appilctaion document of fertilizer produced from waste and scrap. |
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| Keywords: | fertilizer patent application waste scrap |
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