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发明名称
Schreibunterlage.
摘要
申请公布号
CH269531(A)
申请公布日期
1950.07.15
申请号
CHD269531
申请日期
1949.01.25
申请人
RENGGLI,PAUL
发明人
RENGGLI,PAUL
分类号
B43L3/00
主分类号
B43L3/00
代理机构
代理人
主权项
地址
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