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Patent Searching and Data


Title:
都市ガス製造方法
Document Type and Number:
Japanese Patent JP4064037
Kind Code:
B2
Inventors:
Hiroshi Emi
Yoshihiro Yamazaki
Minoru Takubo
Application Number:
JP2000095658A
Publication Date:
March 19, 2008
Filing Date:
March 30, 2000
Export Citation:
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Assignee:
OSAKA GAS CO.,LTD.
International Classes:
C10L3/06; F17C9/04; F17C13/00; F25J3/02
Domestic Patent References:
JP3236588A
Attorney, Agent or Firm:
Keiichiro Saikyo