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经营范围
发明名称
Leuchtreklameapparat in einer Telephonkabine.
摘要
申请公布号
CH267830(A)
申请公布日期
1950.04.15
申请号
CHD267830
申请日期
1949.10.10
申请人
POLIER,RUDOLF;WERRO,ALBERT
发明人
POLIER,RUDOLF;WERRO,ALBERT
分类号
G09F13/04
主分类号
G09F13/04
代理机构
代理人
主权项
地址
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