发明名称 |
Agitator for gas-liquid reactions or submerge- - ed culturing of aerobic microorganisms |
摘要 |
Agitator comprises an agitating blade system of upper and lower discs spaced apart by radial blades. Radial bottom blades are attached to the underside of the lower disc. An agitating shaft extends through the upper and is attached to the top of the lower disc. |
申请公布号 |
DE1911469(A1) |
申请公布日期 |
1971.12.30 |
申请号 |
DE19691911469 |
申请日期 |
1969.03.06 |
申请人 |
KYOWA KAKKO KOGYO CO.LTD. |
发明人 |
TANAKA,MASATAMI;HIROTANI,TADASHI |
分类号 |
B01F7/00;B01F15/00 |
主分类号 |
B01F7/00 |
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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