Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D394793 | Multi-purpose tool | — | 1998-06-02 |
| 5685206 | Multi-purpose tool | — | 1997-11-11 |
| 4913011 | Self-adjustable ratchet wrench | — | 1990-04-03 |
| 4220359 | Push-to-connect air brake fitting | James E. Evenson, Richard M. Kleckner | 1980-09-02 |