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经营范围
发明名称
(B1) ;LIQUID LEVEL GAUGE
摘要
申请公布号
PL231080(A2)
申请公布日期
1982.03.15
申请号
PL19810231080
申请日期
1981.05.08
申请人
PRODUKCJI KOTLOW I URZADZEN KO
发明人
HAJKOWSKI TEOFIL
分类号
F22B;F22B37/78;G01F;(IPC1-7):G01F/;F22B/
主分类号
F22B
代理机构
代理人
主权项
地址
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