发明名称 Apparatus for distributing fluids below soil surfaces
摘要 Apparatus for injecting a fluid below a soil or turf surface includes a handle with a support rod attached thereto, and a plurality of nozzles carried by the support rod, each nozzle forming a stream of fluid passing therethrough. Each nozzle is provided with a skid having a curved surface for low friction contact with the soil or turf surface and for holding the nozzle out of contact with the surface. The apparatus is provided with a pump which cooperates with the nozzle to inject the fluid substantially below the soil surface.
申请公布号 US4009666(A) 申请公布日期 1977.03.01
申请号 US19750578761 申请日期 1975.05.19
申请人 RUSSELL, JACK C.;RUSSELL, JOHN F. 发明人 RUSSELL, JACK C.;RUSSELL, JOHN F.
分类号 A01C23/02;A01M7/00;(IPC1-7):A01C23/02;B05B1/20 主分类号 A01C23/02
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