Number | Name | Date | Kind |
---|---|---|---|
3952257 | Schade, Jr. | Apr 1976 | |
4380740 | Kaplan | Apr 1983 | |
4394625 | Sakai | Jul 1983 | |
4410857 | Olmstead | Oct 1983 | |
4454479 | Spires | Jun 1984 |
Entry |
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U.S. Patent Application entitled "Operational Amplifier with Improved Output Capability," D. A. Spires, Ser. No. 451,024, filed Dec. 20, 1982. |