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经营范围
发明名称
Cable and rope winding appliances such as winches and hoists
摘要
申请公布号
US2028532(A)
申请公布日期
1936.01.21
申请号
US19340739359
申请日期
1934.08.10
申请人
CHARLES TRELOGGEN WILFRED
发明人
TRELOGGEN WILFRED CHARLES
分类号
B66D1/39
主分类号
B66D1/39
代理机构
代理人
主权项
地址
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