Number | Name | Date | Kind |
---|---|---|---|
3859603 | Herzner | Jan 1975 | |
3894224 | Korteling | Jul 1975 | |
3914623 | Clancy | Oct 1975 | |
4449059 | Dickes | May 1984 | |
4506169 | Cole | Mar 1985 | |
4516038 | Glennon | May 1985 | |
4525334 | Brajder et al. | Jun 1985 |
Number | Date | Country |
---|---|---|
0144650 | Dec 1978 | JPX |
Entry |
---|
Cutler, "Versatile Waveform Generator Circuit", Electronic Engineering, Nov. 1976, pp. 27-28. |
Tiponut et al., "Generating Triangular Waves in Accurate, Adjustable Shapes", Electronics, Mar. 1982, pp. 129-131. |