发明名称 Plastic flower pot for optimum plant growth - has base with underside having three grooves radiating from recessed centre with hole at centre and in each groove and sector
摘要 An injection moulded plastic flower pot stands on a base which is divided into three sectors, each with at least one hole and separated from its neighbours by a groove so that the grooves together form a star pattern with the centre at the centre of the pot; all the grooves meet a hole at that centre point. ADVANTAGE - The access to the centre hole provides a pot with optimal conditions for plant growth.
申请公布号 DE4000950(A1) 申请公布日期 1990.07.19
申请号 DE19904000950 申请日期 1990.01.16
申请人 HEINRICH OSTKOTTE GMBH, 4434 OCHTRUP, DE 发明人 OSTKOTTE, HEINRICH, 4434 OCHTRUP, DE
分类号 A01G9/02 主分类号 A01G9/02
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