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Class Information
Number: 330/176
Name: Amplifiers > Interstage coupling > With t, h, or pi network in coupling circuit
Description: Subject matter wherein the coupling includes a T, H, or Pi circuit network.

Patents under this class:

Patent Number Title Of Patent Date Issued
4891536 Solid state switch Jan. 2, 1990
4199730 Double peaked amplifier Apr. 22, 1980

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