| 发明名称 |
AUTOMATIC DILUTING DEVICE |
| 摘要 |
PURPOSE:Fixed volume sampling of water and sample solution may be performed without causing human errors and the dilution of sample solution with rapidness, high reproducibilit and accuracy is made possible, by using a four-way of five-way flow change-over valve. |
| 申请公布号 |
JPS5247792(A) |
申请公布日期 |
1977.04.15 |
| 申请号 |
JP19750123091 |
申请日期 |
1975.10.13 |
| 申请人 |
KIKKOMAN SHOYU KK;SEISHIN SEIYAKU KK |
发明人 |
SOMEYA NOBORU;OZAWA YOSHINORI |
| 分类号 |
G01N35/10;G01N1/00 |
主分类号 |
G01N35/10 |
| 代理机构 |
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代理人 |
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| 地址 |
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