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发明名称
DROPPING BODY FOR DROPPING IRRIGATION
摘要
申请公布号
HU177711(B)
申请公布日期
1981.12.28
申请号
HU1979PE01093
申请日期
1979.09.24
申请人
PEST MEGYEI MUEANYAGIPARI VALLALAT,HU
发明人
HORANSZKY,ZSIGMOND,HU;SZABO,AMBRUS,HU;VASBANYAI,JANOS,HU
分类号
A01G25/00;A01G25/02;A01G27/00;B05B1/00;B05B1/20;(IPC1-7):A01G25/00
主分类号
A01G25/00
代理机构
代理人
主权项
地址
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