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发明名称
Scraper hoist winch
摘要
申请公布号
GB598009(A)
申请公布日期
1948.02.09
申请号
GB19450022107
申请日期
1945.08.28
申请人
ALLMANNA SVENSKA ELEKTRISKA AKTIEBOLAGET
发明人
分类号
B66D1/26;B66D1/80
主分类号
B66D1/26
代理机构
代理人
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地址
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