Referenced by|
| US5587643 | Mar 22, 1994 | Dec 24, 1996 | Heller DeJulio Corporation | Rotary induction machine having control of secondary winding impedance | | US5986438 | Apr 23, 1998 | Nov 16, 1999 | Heller-DeJulio Corporation | Rotary induction machine having control of secondary winding impedance | | US6163137 | Aug 18, 1999 | Dec 19, 2000 | Heller-DeJulio Corporation | Rotary induction machine having control of secondary winding impedance |
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