Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8256324 | Shifter with one-touch locking knob | Robert J. Laming | 2012-09-04 | |
| 7029071 | Office chair | Ronnie K. Watson, Anthony K. Chapman, Matthew E. Chrostowski, Randall Clark Lewis, Timothy P. Coffield +3 more | 2006-04-18 | |
| 6688690 | Office chair | Ronnie K. Watson, Anthony K. Chapman, Matthew E. Chrostowski, Randall Clark Lewis, Timothy P. Coffield +3 more | 2004-02-10 | |
| 6588843 | Chair control | — | 2003-07-08 | |
| 5836209 | Shifter with pivot pin having retention tab | — | 1998-11-17 | |
| 5666855 | Vehicle shifter with mechanically connectable pivot | Lee N. Bowers | 1997-09-16 | $853,000 |
| 5651293 | Shifter with novel lever pivoting means and method of assembling | — | 1997-07-29 |