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经营范围
发明名称
LIVESTOCK DRINKING FOUNTAIN
摘要
申请公布号
CA721540(A)
申请公布日期
1965.11.16
申请号
CAD721540
申请日期
申请人
AMBROSE W. SPIRE
发明人
AMBROSE W. SPIRE
分类号
主分类号
代理机构
代理人
主权项
地址
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