Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7258205 | Blade stop components and roller bearing clutch design for a power tool | Terry E. Fear, James R. Higgins, Jr. | 2007-08-21 |
| 4497497 | Oil ring assembly with annular expander spring | Paul J. Patchen | 1985-02-05 |
| 4456268 | Fastening means in sealed gasket assembly including shoulder bolt | Steven M. Penn, Robert F. Kovarik, Jr. | 1984-06-26 |
| 4337954 | Wear sleeve oil seal | Robert R. Backlin | 1982-07-06 |
| 4300493 | Engine balancer for a four cylinder in-line internal combustion engine | — | 1981-11-17 |
| 4269158 | Intercooler for internal combustion engine | — | 1981-05-26 |