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经营范围
发明名称
LEVEL INDICATOR
摘要
申请公布号
JPS547974(A)
申请公布日期
1979.01.20
申请号
JP19770071984
申请日期
1977.06.17
申请人
TEKTRONIX INC
发明人
GOODON UORESU MEIGUSU
分类号
G01R19/165;G01R13/02
主分类号
G01R19/165
代理机构
代理人
主权项
地址
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