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发明名称
Roll support for strap conveyers
摘要
申请公布号
US2241219(A)
申请公布日期
1941.05.06
申请号
US19380210555
申请日期
1938.05.28
申请人
THE WESTERN UNION TELEGRAPH COMPANY
发明人
PLAUSICS ALEXANDER
分类号
B07C3/08
主分类号
B07C3/08
代理机构
代理人
主权项
地址
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