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经营范围
发明名称
FLUIDIC TYPE GAS METER
摘要
申请公布号
JPH08136299(A)
申请公布日期
1996.05.31
申请号
JP19940270928
申请日期
1994.11.04
申请人
TOKYO GAS CO LTD;OSAKA GAS CO LTD;TOHO GAS CO LTD;AICHI TOKEI DENKI CO LTD
发明人
NUKUI KAZUMITSU;SAKAI KATSUTO;SATO SHINICHI;OKAMURA SHIGENORI;SATO TAKAHITO;NAGANUMA MASAHITO;HORI ITSURO
分类号
G01F1/20;G01F7/00;(IPC1-7):G01F1/20
主分类号
G01F1/20
代理机构
代理人
主权项
地址
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