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公开(公告)号:WO2011050651A1
公开(公告)日:2011-05-05
申请号:PCT/CN2010/076224
申请日:2010-08-22
Applicant: 张宋
Inventor: 张宋 , 黄展生
IPC: B05B3/18 , B05B15/00 , A01G25/09
CPC classification number: A01G25/09 , A01G9/247 , Y02A40/272