美國
US 12,696,855 B2
Apparatus and method for irrigation using two sequential nozzles at different rates for reduced water volume
US 12,696,855 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-04。申請人：Cascade Manufacturing Ltd.。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- Cascade Manufacturing Ltd.
- 發明人
- Matthew Waldner
- 公開日
- 2026-08-04
- 申請日
- 2022-12-19
- 文件種類
- B2 核准公告
- 也寫作
- US 12,696,855 B2 · US12696855 · 12696855
摘要
An apparatus for irrigation includes an elongate pipe carried on support carriages at longitudinally spaced positions to move in transverse to its length. The pipe carries water dispensing arrangements spaced along the pipe each including a first nozzle and a second nozzle carried on arms projecting forwardly and rearwardly of the pipe so that the nozzles dispense together an amount of water required at the location of the ground aligned with nozzles.…
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專利局網站： 美國專利商標局（USPTO）