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Patent Searching and Data


Title:
【発明の名称】金属の回収方法
Document Type and Number:
Japanese Patent JPH0798661
Kind Code:
B2
Inventors:
Kimiaki Matsuda
Ichiro Kosaka
Masao Minobe
Kazuhiro Chikishi
Application Number:
JP30430087A
Publication Date:
October 25, 1995
Filing Date:
November 30, 1987
Export Citation:
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Assignee:
Sumitomo Chemical Co., Ltd.
International Classes:
C01G15/00; B01J45/00; C01G1/00; C01G17/00; C01G39/00; C01G47/00; C01G55/00; (IPC1-7): C01G1/00; B01J45/00; C01G15/00; C01G39/00; C01G47/00; C01G55/00
Domestic Patent References:
JP1141816A
JP5954626A
Attorney, Agent or Firm:
Mitsuhiro Moroishi (1 person outside)