Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5348236 | Impeller assembly for processing device | John L. Drake, Jr. | 1994-09-20 |
| 4892417 | Elastomeric mount for thrust bearing shoe | Joseph White | 1990-01-09 |
| 4749282 | Hydrostatic supporting device | Joseph White | 1988-06-07 |
| 4572518 | Leak free floating packing shaft seal | A. Bayne Neild, Martha M. Phillips | 1986-02-25 |
| 4494760 | Pressure balanced floating seal | — | 1985-01-22 |
| 4334688 | Fluid lubricated floating bushing seal | Kenneth R. Sasdelli | 1982-06-15 |