Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360324 | Reciprocating vacuum pumps | Stephen R. Earle | 1994-11-01 |
| 4343517 | Hydraulic braking systems for tractor-trailer combinations | — | 1982-08-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360324 | Reciprocating vacuum pumps | Stephen R. Earle | 1994-11-01 |
| 4343517 | Hydraulic braking systems for tractor-trailer combinations | — | 1982-08-10 |