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发明名称
Vorrichtung zum selbsttätigen Abwerfen von auf Drahtseilen geführten Last-Aufhängeorganen.
摘要
申请公布号
CH246407(A)
申请公布日期
1946.12.31
申请号
CHD246407
申请日期
1946.01.19
申请人
HOFSTAEDTER,ALFRED
发明人
HOFSTAEDTER,ALFRED
分类号
B61B12/02
主分类号
B61B12/02
代理机构
代理人
主权项
地址
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