Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7430927 | Linkage and sensor assembly | Nicholas Helmut Hesse, Arthur Degenholtz | 2008-10-07 |
| 7296487 | Linkage and sensor assembly | Nicholas Helmut Hesse, Arthur Degenholtz | 2007-11-20 |
| 7114601 | Torque transfer limiting arrangement for a rotational drive shaft | Arthur Degenholtz, Naresh Vaghela | 2006-10-03 |
| 6705570 | Arrangement and associated system having an actuator and a tubular flap-drive member about the actuator | Arthur Degenholtz, Naresh Vaghela | 2004-03-16 |
| 5520064 | Portable rescue tool | William Hickerson, John D. McCarthy, Bradley C. Litz | 1996-05-28 |
| 5441131 | Asymmetry/overspeed brake unit | Gary S. Ruschke | 1995-08-15 |
| 4481971 | Regulator and shut-off valve assembly | Gerald J. Farrell | 1984-11-13 |
| 4255173 | Lead filter for internal combustion engine exhaust gases | John T. Brandenburg | 1981-03-10 |
| 4224285 | Smoke filter for internal combustion engines | — | 1980-09-23 |
| 4197883 | Secondary fuel recovery system | — | 1980-04-15 |