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发明名称
Lighting fixture
摘要
申请公布号
US2257419(A)
申请公布日期
1941.09.30
申请号
US19400318953
申请日期
1940.02.14
申请人
AKTIEBOLAGET ORREFORS GLASBRUK
发明人
KURZ FRIEDRICH WILHELM ANTON
分类号
F21S8/06;F21V13/02
主分类号
F21S8/06
代理机构
代理人
主权项
地址
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