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Patent Searching and Data


Title:
【発明の名称】イオン回収装置
Document Type and Number:
Japanese Patent JP2564424
Kind Code:
B2
Inventors:
YOSHIOKA TAKESHI
OKADA HIDETOSHI
KAZUMI HIDEYUKI
TSUCHIDA KAZUTERU
Application Number:
JP31390290A
Publication Date:
December 18, 1996
Filing Date:
November 21, 1990
Export Citation:
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Assignee:
HITACHI LTD
International Classes:
B01D59/34; (IPC1-7): B01D59/34
Domestic Patent References:
JP356125A
Attorney, Agent or Firm:
Katsuo Ogawa (1 person outside)