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发明名称
METHOD FOR MONITORING CONCENTRATION OF ODORANT IN CITY GAS HAVING SULFIDE ODORANT INCORPORATED THEREIN
摘要
申请公布号
JPH02228392(A)
申请公布日期
1990.09.11
申请号
JP19890050722
申请日期
1989.03.01
申请人
TOKYO GAS CO LTD
发明人
TAGUCHI FUJITAKA;NAKAGAWA ATSUSHI;ITO TAKESHI;SUGAWARA YUZO;YAMASHITA SATOSHI
分类号
C10L3/10
主分类号
C10L3/10
代理机构
代理人
主权项
地址
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