Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5896951 | Optimization of magnetizing current in linear induction motors | Brian Amend, Donald F. Cominelli, Richard N. Fargo, James P. Towey, William F. Brooks, Jr. | 1999-04-27 |
| 5862887 | High performance linear induction motor door operator | Bruce P. Swaybill, William L. King, Thomas M. Kowalczyk, Richard E. Kulak, Michael J. Tracey +1 more | 1999-01-26 |
| 5299662 | Linear motor elevator having hybrid roping and stationary primary | John K. Salmon | 1994-04-05 |