Number | Name | Date | Kind |
---|---|---|---|
4490728 | Vaught et al. | Dec 1984 | |
4982199 | Dunn | Jan 1991 | |
5109234 | Otis, Jr. et al. | Apr 1992 | |
5122812 | Hess et al. | Jun 1992 | |
5414245 | Hackleman | May 1995 | |
5428376 | Wade et al. | Jun 1995 | |
5475405 | Widder et al. | Dec 1995 |
Entry |
---|
Theordor F. Bogart, Jr. "Electronic Devices and Circuits", Merrill Publishing Company 1986, pp. 85, 134, 153. |