Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D344741 | Device for pulling a rotor impeller from a shaft | — | 1994-03-01 |
| 5049031 | Quick removal appartaus and method for lantern rings and packing in pump assemblies | William Mintenko | 1991-09-17 |