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发明名称
Strassenwalze
摘要
申请公布号
DE687680(C)
申请公布日期
1940.02.03
申请号
DE193701K5140D
申请日期
1937.01.17
申请人
AUGUST KAEPPELI
发明人
KAEPPELI AUGUST
分类号
E01C19/26
主分类号
E01C19/26
代理机构
代理人
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