Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4551122 | Manufacture of poly-V sheet metal pulleys and product | Gary L. Hitchcock | 1985-11-05 |
| 4355991 | Arrangement for tensioning the drive belt for vehicle accessories | — | 1982-10-26 |
| 4321819 | Press construction | William S. Wagner | 1982-03-30 |
| 4299583 | Hydraulic belt tensioner construction | Daniel M. Rinaldo | 1981-11-10 |
| 4289007 | Apparatus for hydraulically forming sheet metal pulleys | — | 1981-09-15 |
| 4285676 | Mechanical belt tensioner construction | — | 1981-08-25 |
| 4283182 | Hydraulic belt tensioner construction | — | 1981-08-11 |
| 4277240 | Hydraulic belt tensioner construction | — | 1981-07-07 |
| 4276038 | Hydraulic belt tensioner construction | — | 1981-06-30 |
| 4270906 | Belt tensioner construction | Daniel M. Rinaldo | 1981-06-02 |