Document Type and Number:
Japanese Patent JPS618668
Kind Code:
Y2
Application Number:
JP6621379U
Publication Date:
March 18, 1986
Filing Date:
May 16, 1979
Export Citation:
International Classes:
H03K9/08; H03K5/00; H03K5/153; H03K5/1532; (IPC1-7): H03K5/00
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