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发明名称
DIGITAL OPERATING OR AUTOMATIC SETTING DEVICE FOR PUMP WORKING/STOPPING LIQUID LEVEL
摘要
申请公布号
JPH04128907(A)
申请公布日期
1992.04.30
申请号
JP19900250971
申请日期
1990.09.20
申请人
FUJI ELECTRIC CO LTD
发明人
FUKAZAWA TADASHI
分类号
F04B49/06;G05D9/00
主分类号
F04B49/06
代理机构
代理人
主权项
地址
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