| 发明名称 |
VORRICHTUNG ZUR ANREICHERUNG VON GEWAESSERN MIT SAUERSTOFF, DIE DER AUFZUCHT UND DEM TRANSPORT VON FISCHEN DIENEN |
| 摘要 |
<p>The apparatus for enriching waters, which serve for culture and transport of fish, with oxygen is provided with a cover (1), a rotating brush (4) being provided inside the cover (1) arranged in the region of the water surface, and oxygen being fed into the cover (1). <IMAGE></p> |
| 申请公布号 |
DE4120890(A1) |
申请公布日期 |
1993.01.07 |
| 申请号 |
DE19914120890 |
申请日期 |
1991.06.25 |
| 申请人 |
SANWA SEIDLITZ GMBH, 3593 EDERTAL, DE |
发明人 |
SEIDLITZ, ULRICH, 3593 EDERTAL, DE |
| 分类号 |
A01K63/04;B01F3/04;B01F7/00;B01F7/02;B01F13/00;C02F3/14;C02F3/18;C02F3/26;C02F7/00 |
主分类号 |
A01K63/04 |
| 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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