Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6344174 | Gas sensor | Joseph D. Jolson | 2002-02-05 |
| 6041750 | Rocker arm bridge for internal combustion engines | — | 2000-03-28 |
| 5596958 | Rocker arm bridge for internal combustion engines | — | 1997-01-28 |
| 5560265 | Rocker arm mounting stud | — | 1996-10-01 |
| 5257650 | Two-piece reagent container assembly | Richard Fisk | 1993-11-02 |
| 5152965 | Two-piece reagent container assembly | Richard Fisk, Michael Roberts | 1992-10-06 |
| 4811033 | Antenna surface contour control system | Elvin L. Ahl | 1989-03-07 |
| D286072 | Biological sample cup or the like | — | 1986-10-07 |
| 4261622 | Automotive vehicle wheel for travel on ice or snow | — | 1981-04-14 |