Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6142580 | Electropneumatic brake cable system | Brett A. Pierce | 2000-11-07 |
| 6135574 | Modular locomotive brake control unit | D. Mark Pettit, John J. Allen, Ronald O. Newton, Brett A. Pierce, Kevin D. Root +1 more | 2000-10-24 |
| 6098006 | Modular locomotive brake controller | Dale L. Sherwood, John J. Allen, Brett A. Pierce, Kevin B. Root, Eric C. Wright | 2000-08-01 |
| 6036284 | Modular locomotive brake control unit | D. Mark Pettit, John J. Allen, Ronald O. Newton, Brett A. Pierce, Kevin D. Root +1 more | 2000-03-14 |
| 4908760 | Self-cleaning oven temperature control having multiple stored temperature tables | — | 1990-03-13 |
| 4904849 | Self-cleaning oven temperature control with adaptive clean mode recalibration | — | 1990-02-27 |
| 4901074 | Glass membrane keyboard switch assembly for domestic appliance | Robert R. Williams | 1990-02-13 |
| 4775777 | Open-loop self-cleaning oven temperature control | — | 1988-10-04 |
| 4219512 | Manufacture of fibrids from polymers | Otto Nagel, Bruno Sander, Eckhard Bonitz, Kurt Scherling, Hans D. Zettler +2 more | 1980-08-26 |