Issued Patents 2016
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9526339 | Control assembly for chair | Robert J. Battey, Gary Lee Karsten, Kurt R. Heidmann | 2016-12-27 |
| 9492013 | Chair back mechanism and control assembly | Robert J. Battey, Gary Lee Karsten, Kurt R. Heidmann | 2016-11-15 |
| 9462888 | Control assembly for chair | Robert J. Battey, Gary Lee Karsten, Kurt R. Heidmann | 2016-10-11 |
| 9458905 | Spring assembly and method | Robert J. Battey, Gary Lee Karsten, David Bodnar | 2016-10-04 |
| 9451826 | Chair assembly | Robert J. Battey, Richard N. Roslund, Jr., Gary Lee Karsten, Kurt R. Heidmann, Todd David Krupiczewicz +3 more | 2016-09-27 |
| 9408467 | Chair assembly with upholstery covering | Gordon J. Peterson, Robert J. Battey, Kurt R. Heidmann, Todd David Krupiczewicz | 2016-08-09 |