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发明名称
PAPER TOWEL DISPENSER
摘要
申请公布号
CA382838(A)
申请公布日期
1939.07.25
申请号
CAD382838
申请日期
申请人
RICHARD C. KETTLES, JR.
发明人
RICHARD C. KETTLES, JR.
分类号
主分类号
代理机构
代理人
主权项
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