发明名称 |
Honey pit fertilization system |
摘要 |
A fertilization system using the contents of the manure pits on farms to supply the fertilizer. The system comprising a pump for forcing the contents of the manure pits either directly through the irrigation piping system to the fields or for spraying the contents of the pits onto the fields. A unique pulverizer is used between an intake pipe set in the pits and the pump to assure that the contents of the pits do not clog the pump.
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申请公布号 |
US4284246(A) |
申请公布日期 |
1981.08.18 |
申请号 |
US19790000003 |
申请日期 |
1979.01.02 |
申请人 |
HYDRO AG-TECH INC. |
发明人 |
ENGLE, CARL E.;MOLDENHAUER, DON |
分类号 |
A01C3/02;A01C23/00;(IPC1-7):B02C18/40 |
主分类号 |
A01C3/02 |
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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