Document Type and Number:
Japanese Patent JPH0252453
Kind Code:
B2
Inventors:
INUZUKA TOSHIMITSU
Application Number:
JP14543684A
Publication Date:
November 13, 1990
Filing Date:
July 13, 1984
Export Citation:
Assignee:
NIPPON ELECTRIC CO
International Classes:
H03H19/00; H03H15/00
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