Document Type and Number:
Japanese Patent JPS52133144
Kind Code:
U
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| JP2611022 | [Title of Invention] Amplifier |
Application Number:
JP4254276U
Publication Date:
October 08, 1977
Filing Date:
April 05, 1976
Export Citation:
International Classes:
H03F3/30; H03F3/20; (IPC1-7): H03F3/30