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发明名称
摘要
申请公布号
DE2733533(C2)
申请公布日期
1985.07.11
申请号
DE19772733533
申请日期
1977.07.25
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V., DEN HAAG, NL
发明人
BREEN, ADRIAAN WOUTER VAN;NICOLAI, EUGENE, AMSTERDAM, NL
分类号
A01M1/20;A01M13/00;(IPC1-7):A01M13/00
主分类号
A01M1/20
代理机构
代理人
主权项
地址
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