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Patent Searching and Data


Title:
CONVEYANCE PROTECTIVE RELAY
Document Type and Number:
Japanese Patent JPS61258620
Kind Code:
A
Inventors:
AZUMA SHINICHI
Application Number:
JP9990785A
Publication Date:
November 17, 1986
Filing Date:
May 09, 1985
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
H04Q9/00; H02H3/28; H04J1/08; (IPC1-7): H02H3/28; H04J1/08; H04Q9/00
Attorney, Agent or Firm:
Masuo Oiwa