Number | Name | Date | Kind |
---|---|---|---|
3872392 | Sakamoto et al. | Mar 1975 | |
4122403 | Cave | Oct 1978 |
Number | Date | Country |
---|---|---|
0067448 | Dec 1982 | EPX |
8755 | Jan 1977 | JPX |
82804 | Mar 1990 | JPX |
Entry |
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Shunichi Nezu, "Bias Circuit", Patent Abstract of Japan, Jul. 13, 1977, vol. 1, No. 72 (E-77)(696). |
Kouichi Itou, "Amplifier Circuit", Patent Abstract of Japan, Jul. 22, 1978, vol. 2, No. 90(E-78)(4133). |
Davidson et al., "Bias Stabilization for Amplifier", IBM Technical Disclosure Bulletin, vol. 14, No. 2, Jul. 1971, p. 454. |