描写日落的作文
专利名称：ARTIFICIAL FIELD LITTER PICK-UP DEVICE 发明人：DAVIS, Michael, E.,KITTERMAN, John
申请号：US2008085328车位管家
申请日：20081203
玫瑰花种类公开号：WO09/091452P1
公开日：
关于菊花的诗句
20090723
专利内容由知识产权出版社提供
东南西北风歌词摘要：A device for cleaning an artificial "infill turf" field includes a rotating brush asmbly and a basket for receiving waste and infill material. The basket has a bottom with openings that allow infill material to be retuned to the field, and a vibrator to promote paration of infill from waste. The device may include wheels connected to the brush asmbly in a manner effective to rotate the brush when one or both of the wheels rotate, and a magnet for picking magnetic waste material from the field. The device may include an actuator for adjusting the height of the brushes, and a tow bar that allows the device to be positioned in an "active" orientation to sweep a field, or an "uplifted" orientation to transport the device across curbs or rough terrain. Multiple brushes
and/or baskets may be provided.
申请人：DAVIS, Michael, E.,KITTERMAN, John
地址：P.O. Box 34151 Indianapolis, IN 46234 US,3141 Valley Farms Road Indianapolis, IN 46214 US,10815 Brenda Court Fortville, IN 46040 US发财树黄叶怎么救治
国籍：US,US,US
一周之内
代理人：THOMAS, Timothy, N.,MORIARTY, John, V.,NAUGHTON, Joph, A.,EMHARDT, C., David,MCNETT, John, C.
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