Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6152239 | Ergonomic electronic hand control for a motor grader | Daniel E. Shearer, Susan M. Boast | 2000-11-28 |
| 6152237 | Method for automatically controlling the articulation angle of a motor grader | Matthew A. Hartman, Bernie D. Lunsford, Mark D. Shane, Daniel E. Shearer | 2000-11-28 |
| H1908 | Lever bank for heavy vehicle | Daniel E. Shearer, Susan M. Boast | 2000-11-07 |
| H1851 | Motor grader having dual steering mechanisms | Matthew A. Hartman, Mark D. Shane, Daniel E. Shearer, Bernie D. Lunsford | 2000-06-06 |
| H1831 | Ergonomic motor grader vehicle control apparatus | Daniel E. Shearer, Susan M. Boast | 2000-02-01 |
| H1822 | Miniature joystick mounted on a joystick | Daniel E. Shearer, Susan M. Boast | 1999-12-07 |
| 5365803 | Steering and transmission shifting control device | David E. Nelson, Peter Nelson | 1994-11-22 |
| 5273340 | Cab assembly | Peter Nelson | 1993-12-28 |
| D331559 | Multi-purpose control handle | Val G. Boucher, Noel J. Rytter | 1992-12-08 |
| D320589 | Multi-purpose control handle | Val G. Boucher, Noel J. Rytter | 1991-10-08 |
| 5042314 | Steering and transmission shifting control mechanism | Noel J. Rytter, Val G. Boucher | 1991-08-27 |
| D291307 | Telephone base | William H. Day | 1987-08-11 |
| D266732 | Toaster | — | 1982-11-02 |
| D265160 | Toaster | — | 1982-06-29 |
| D265044 | Toaster | Thomas E. Hanson | 1982-06-22 |