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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0115239
Kind Code:
B2
Inventors:
HAYASHI TOSHIICHI
Application Number:
JP20279682A
Publication Date:
March 16, 1989
Filing Date:
November 17, 1982
Export Citation:
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Assignee:
MATSUSHITA SEIKO KK
International Classes:
H04Q9/00; H03K5/1534; H04B11/00