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Patent Searching and Data


Title:
【発明の名称】原油の分留方法
Document Type and Number:
Japanese Patent JP3322594
Kind Code:
B2
Inventors:
Matsumura Sukichi
Hirohisa Nagai
Yufumi Inoue
Application Number:
JP5035897A
Publication Date:
September 09, 2002
Filing Date:
March 05, 1997
Export Citation:
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Assignee:
Shin Nippon Oil Co., Ltd.
Nisseki Ryoyu Engineering Co., Ltd.
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
C10L3/06; C10G7/00; C10L3/12; (IPC1-7): C10G7/00
Domestic Patent References:
JP6191289A
JP6191290A
Other References:
【文献】米国特許3398087(US,A)
【文献】米国特許3365386(US,A)
Attorney, Agent or Firm:
Akasaka Saka (2 people outside)