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经营范围
发明名称
Kaltsaegemaschine
摘要
申请公布号
DE614776(C)
申请公布日期
1935.06.18
申请号
DE1931O018896D
申请日期
1931.03.04
申请人
FIRMA JOH. FRIEDRICH OHLER;FIRMA JOH. FRIEDRICH OHLER
发明人
分类号
B23D45/02
主分类号
B23D45/02
代理机构
代理人
主权项
地址
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