Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365461 | Position sensing computer input device | James D. Logan, Charles A. Woringer | 1994-11-15 |
| 5297508 | Variable camshaft drive system for internal combustion engine | James R. Clarke, Aladar O. Simko | 1994-03-29 |