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经营范围
发明名称
LIQUID GAUGE
摘要
申请公布号
CA454572(A)
申请公布日期
1949.02.15
申请号
CAD454572
申请日期
申请人
EDWARD OLSZOWKA
发明人
EDWARD OLSZOWKA
分类号
主分类号
代理机构
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