发明名称 SHELTER FOR SEEDLINGS, SAPLINGS, TREES AND THE LIKE
摘要 A tree shelter (30) comprising a tube shaped piece of resilient, elastomeric material (30) is disclosed. The tree shelter (30) has a longitudinally extending slit defined by first and second opposed edges (16, 18) of the material. The shelter (30) can be opened anywhere along its length by moving the opposed edges (16, 18) apart. Apertures (41) are provided for receiving one or more support ties (ST) for securing the shelter (30) to a support (P) such as a post (P), stake or the like. The apertures (41) are positioned, relative to the edges (16, 18), so that, when the shelter (30) is secured by one or more support ties (ST) to a support (P), the shelter (30) can be opened by moving the first and second edges (16, 18) apart and wherein, when the edges (16, 18) are released, the shelter (30) returns to its relaxed state in which it has overlapping portions (20).
申请公布号 WO9303603(A1) 申请公布日期 1993.03.04
申请号 WO1992US07052 申请日期 1992.08.21
申请人 FRIESNER, CHARLES, E.;FRIESNER, TODD, E. 发明人 FRIESNER, CHARLES, E.;FRIESNER, TODD, E.
分类号 A01G13/02;A01G13/10 主分类号 A01G13/02
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