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发明名称
Einrichtung an Schneeräummaschinen
摘要
申请公布号
CH317044(A)
申请公布日期
1956.11.15
申请号
CHD317044
申请日期
1953.03.07
申请人
SCHALLERT,FRIEDRICH
发明人
SCHALLERT,FRIEDRICH
分类号
E01H5/09
主分类号
E01H5/09
代理机构
代理人
主权项
地址
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