发明名称 |
Device for measuring and counting fish fry |
摘要 |
The invention describes a device for measuring and counting fish fry with a measuring cylinder for the water and the fish fry and a tubular water-state indicator. |
申请公布号 |
DE3234285(A1) |
申请公布日期 |
1984.03.22 |
申请号 |
DE19823234285 |
申请日期 |
1982.09.16 |
申请人 |
SCHNEIDER,ALOIS |
发明人 |
SCHNEIDER,ALOIS |
分类号 |
A01K61/00;G01F23/02;G01G9/00 |
主分类号 |
A01K61/00 |
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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