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发明名称
VACUUM BULB
摘要
申请公布号
JPS56102023(A)
申请公布日期
1981.08.15
申请号
JP19800003622
申请日期
1980.01.18
申请人
TOKYO SHIBAURA ELECTRIC CO
发明人
YANAFUMI SATORU;TAMAGAWA TOORU;SOUMA SHIGEO;KANEKO EIJI
分类号
H01H33/66
主分类号
H01H33/66
代理机构
代理人
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地址
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