Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4735463 | Transit vehicle friction brake deceleration control system | Andrew Robbins | 1988-04-05 |
| 4656950 | Transit vehicle door control apparatus | — | 1987-04-14 |
| 4625279 | Vehicle speed control apparatus and method | Pierre A. Zuber, Norman W. May, Robert DiSilvestro | 1986-11-25 |
| 4471929 | Transit vehicle signal apparatus and method | Gregory J. Walz | 1984-09-18 |
| 4327415 | Transit vehicle handback control apparatus and method | Donald L. Rush, Robert H. Perry | 1982-04-27 |