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发明名称
Thermokopiergerät
摘要
申请公布号
CH459274(A)
申请公布日期
1968.07.15
申请号
CH19660004919
申请日期
1966.04.04
申请人
RITZERFELD,GERHARD
发明人
RITZERFELD,GERHARD
分类号
G03B27/30
主分类号
G03B27/30
代理机构
代理人
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地址
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