IRRIGATION APPARATUS Russian patent published in 2004 - IPC

Abstract RU 2220560 C2

FIELD: vegetable growing, in particular, vegetable ridge irrigation equipment. SUBSTANCE: apparatus has set of nozzles connected in succession with one another via branch pipes and inserted in short tubes arranged on ridge. EFFECT: increased efficiency in irrigation of vegetable ridges, reduced labor intensity and elimination of irrigation erosion of soil due to increased pressure of irrigating streams. 3 dwg _

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RU 2 220 560 C2

Authors

Cheremin A.A.

Dates

2004-01-10Published

2000-09-08Filed