发明名称 Watering Device for Plant Irrigation
摘要 A plant watering device comprises a pair of water absorbent shells made from natural coconut husks. Cotton pads are placed between the shells for further water storage and slow persistent release. An amount of plant nutrient, colloidal silver and water filtering carbon material is placed within the cotton pads for disbursement to the root system of a plant. The husks and cotton pads are stacked. The two husks are then sewn together. The device is buried in a planter in close proximity to a root system of a plant.
申请公布号 US2014157664(A1) 申请公布日期 2014.06.12
申请号 US201213712603 申请日期 2012.12.12
申请人 BRAUN LYNDA MAE 发明人 BRAUN LYNDA MAE
分类号 A01G27/00 主分类号 A01G27/00
代理机构 代理人
主权项 1. A plant watering device comprising a top water absorbing shell, a bottom water absorbing shell, a layer of water absorbing material disposed in a stacked configuration between said top and said bottom shells, wherein the top and the bottom shells are sewn together around their peripheral edges using a suitable thread.
地址 COURTENAY CA