| Number | Date | Country | Kind |
|---|---|---|---|
| 6-20219 | Jul 1994 | JPX |
| Number | Name | Date | Kind |
|---|---|---|---|
| D342238 | Tedham et al. | Dec 1993 | |
| D342724 | Yurkonis et al. | Dec 1993 | |
| 5119497 | Freige et al. | Jun 1992 | |
| 5267122 | Glover et al. | Nov 1993 | |
| 5343361 | Rudy, Jr. et al. | Aug 1994 |
| Entry |
|---|
| SECO.RTM. vector AC motor drive on p. 33 of Design News Jun. 1991. |
| Reliance motor drive on p. 86 of Design News Jun. 17, 1991. |
| Logic controllers on p. 21 of Control Engineeering. Dec. 1989. |
| SLO-SYN.RTM. Programmable motion controllers on p. 25 of Design News Jun. 12, 1993. |