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发明名称
ROTARY PUMP ROLLER
摘要
申请公布号
CA660169(A)
申请公布日期
1963.03.26
申请号
CAD660169
申请日期
申请人
ANDREW F. WINTERCORN
发明人
ANDREW F. WINTERCORN
分类号
主分类号
代理机构
代理人
主权项
地址
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