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发明名称
Improvements in or relating to suction rolls and paper-making machines employing thesame
摘要
申请公布号
GB733242(A)
申请公布日期
1955.07.06
申请号
GB19530002714
申请日期
1953.01.30
申请人
BELOIT IRON WORKS
发明人
BEACHLER EDWARD DUSCHL
分类号
D21F2/00;D21F3/04;D21F3/10
主分类号
D21F2/00
代理机构
代理人
主权项
地址
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