| 发明名称 |
PRODUCTION OF PAPER MULCH OBTAINED BY MIXING OLD PAPER WITH PLANT GROWTH REGULATOR, FUNGICIDAL INSECTICIDE AND FAR-INFRARED CERAMIC |
| 摘要 |
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| 申请公布号 |
JPH11131393(A) |
申请公布日期 |
1999.05.18 |
| 申请号 |
JP19970334748 |
申请日期 |
1997.10.29 |
| 申请人 |
YOKOYAMA TSUNETAKA;HANDA KAYOKO |
发明人 |
YOKOYAMA TSUNETAKA;HANDA KAYOKO |
| 分类号 |
D21H21/14;D21H21/36;D21H27/00;(IPC1-7):D21H21/14 |
主分类号 |
D21H21/14 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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