Invention Grant
US09533322B2 Irrigation 有权
灌溉

Irrigation
Abstract:
A sprinkler apparatus includes a sprinkler head, a riser which is in fluid communication with a fluid inlet and the sprinkler head, a base for supporting and maintaining the sprinkler head in an upright position when the base is in contact with the ground or other surface; and wherein, the riser extends substantially vertically from the base a distance at least twice the width of the base and the base is configured to allow the apparatus to be pulled over the ground.
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