| 发明名称 |
SEWAGE DISPOSAL METHOD AND SEWAGE DISPOSAL DEVICE USED IN THE METHOD |
| 摘要 |
<p>PURPOSE:To enable continuous activated sewage disposal by continuous pull out of excessive sewage and successive delivery of sewage water layer through a filter pipe.</p> |
| 申请公布号 |
JPS5218062(A) |
申请公布日期 |
1977.02.10 |
| 申请号 |
JP19750094563 |
申请日期 |
1975.08.01 |
| 申请人 |
NIPPON ENBAIRO KOUGIYOU KK |
发明人 |
KIRISAWA TADASHI |
| 分类号 |
C02F3/10;C02F3/06 |
主分类号 |
C02F3/10 |
| 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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