专利名称:SPORTS FIELD
发明人:USMANOV, MARAT RAILIEVICH,USMANOV, ARTUR MARATOVICH
中国邮政储蓄银行卡申请号:RU2010000041
申请日:20100203
流行的英语公开号:WO2010090554A3
中南大学湘雅医学院>龚大明
公开日:
凉粉的制作
20101021
专利内容由知识产权出版社提供青蛙在哪里冬眠
爆炒猪心摘要:The invention relates to the construction of sports facilities, football fields, rugby fields and tennis courts ud for sporting events on natural grass. The sports field compris a ba with slopes running from the central longitudinal axis, and a layer of soil and vegetation dispod on the ba; furthermore, the following are arranged on the inner side of the ba: a skirting, a water drainage pipe covered with a grille, and a pipe for supplying hot air. A groove is made at the ba of the skirting on the inner side of a box. Supports and grilles are placed on the box bottom, on top of which are placed: a broken stone layer with a height of 50 to 100 mm, a pebble layer with a height of 50 to 100 mm and a soil layer. Rervoirs are arranged under the box bottom for collecting rain water for irrigating the root system, said rervoirs being connected to the groove via a system of pipes.
申请人:USMANOV, MARAT RAILIEVICH,USMANOV, ARTUR MARATOVICH安全饮食
代理人:KOVALENKO, Vаlеntinа Vаsiliеvnа
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