Number | Name | Date | Kind |
---|---|---|---|
1971730 | Proctor | Aug 1934 | |
2239437 | Bedford | Apr 1951 | |
2790131 | Nyyssonen | Apr 1957 | |
2824274 | Holt | Feb 1958 | |
2912634 | Peoples | Nov 1959 | |
3002142 | Jensen | Sep 1961 | |
3091729 | Schmidt | May 1963 | |
3100851 | Ross et al. | Aug 1963 | |
3136957 | Putkovich et al. | Jun 1964 | |
3241038 | Amato | Mar 1966 |
Number | Date | Country |
---|---|---|
1,080,212 | Apr 1960 | DT |
1,018,027 | Jan 1966 | UK |
Entry |
---|
"Synchronized Inverter Has 3-Phase Output," Electronic Equipment Engineering, May 1960, pp. 18 and 19 relied upon. |
Radiotron Designer's Handbook, (Langford-Smith), 4th Ed., Wireless Press, 1953, p. 301 relied upon. |
"Static Inverter Delivers Regulated 3-Phase Power," by M. Libienstein, published in Electronics, July 8, 1960, vol. 33, No. 28, pp. 55-59. |
Number | Date | Country | |
---|---|---|---|
Parent | 117966 | Jun 1961 |