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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5359348
Kind Code:
U
Application Number:
JP14144876U
Publication Date:
May 20, 1978
Filing Date:
October 21, 1976
Export Citation:
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International Classes:
H03F1/00; (IPC1-7): H03F1/00
Domestic Patent References:
JPS4726953A