发明名称 A PLANT GUARD TO BE PARTLY INSERTED ONTO THE GROUND
摘要 <p>A plant guard capable of being at least partly inserted into the ground around or alongside a plant, including a thin continuous strip of material forming an upwards wall, conveniently in the form of a ring to surround the plant. The wall may comprise an upper wall (10) and a lower wall (11) joined by a substantially horizontal flange (3). The guard may have an openable and closable joint so that the guard can be passed around an existing tree or other plant. The guard may be of plastics such as polypropylene.</p>
申请公布号 WO1996026637(A1) 申请公布日期 1996.09.06
申请号 NZ1996000013 申请日期 1996.02.26
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