Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7681642 | Method for logging after drilling | John W. Bell, Larry E. Whitney, Thomas M. Redlinger | 2010-03-23 |
| 6896380 | Dual-arm linear slide mechanism for an extendable rearview mirror for vehicles | John S. McPherson | 2005-05-24 |
| 6655807 | Linear slide mechanism for an extendable rearview mirror for vehicles | John S. McPherson, Thomas D. Culp, Cory Brechbill | 2003-12-02 |