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发明名称
Fußschutz
摘要
申请公布号
AT187495(B)
申请公布日期
1956.10.25
申请号
ATD187495
申请日期
1954.01.07
申请人
RAGNHILD HOLTHE
发明人
RAGNHILD HOLTHE
分类号
主分类号
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