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经营范围
发明名称
Glossmeter
摘要
申请公布号
GB9921826(D0)
申请公布日期
1999.11.17
申请号
GB19990021826
申请日期
1999.09.15
申请人
RHOPOINT INSTRUMENTATION LIMITED
发明人
分类号
G01N21/57
主分类号
G01N21/57
代理机构
代理人
主权项
地址
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