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发明名称
An improved siphon system
摘要
申请公布号
IN186483(B)
申请公布日期
2001.09.15
申请号
IN1992DE82919
申请日期
1992.09.16
申请人
COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH
发明人
NAIR KAIPPALLIL KRISHNA PILLAI CHANDRASEKHARAN;GOPALAKRISHNAN THEKKE CHERUPKLLIL;SANKARANARAYANAN VENGANELLOORE NARAYANASWAMI;DESAI BHAGIRATH NAVINKANT
分类号
E02B3/00;(IPC1-7):E02B3/00
主分类号
E02B3/00
代理机构
代理人
主权项
地址
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