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发明名称
ADVANCE PAYMENT TYPE GASMETER
摘要
申请公布号
JPH10160543(A)
申请公布日期
1998.06.19
申请号
JP19960323183
申请日期
1996.12.03
申请人
OSAKA GAS CO LTD;KIMMON MFG CO LTD
发明人
OKAMURA SHIGENORI;IWAKAWA MEGUMI;ONODA HAJIME;TOMOTA KEIICHI;AKIYAMA KENICHI
分类号
G01F3/22;G07F15/04;(IPC1-7):G01F3/22
主分类号
G01F3/22
代理机构
代理人
主权项
地址
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