| D507908 |
Chair arm pad |
Brian R. Trego, Jay R. Machael |
2005-08-02 |
| D507133 |
Armless chair |
Brian R. Trego, Jay R. Machael |
2005-07-12 |
| D506628 |
Chair frame |
Jay R. Machael |
2005-06-28 |
| D506629 |
Chair back |
Jay R. Machael |
2005-06-28 |
| D505579 |
Arm support for a chair |
Brian R. Trego, Jay R. Machael |
2005-05-31 |
| D500218 |
Chair arm |
Brian R. Trego, Jay R. Machael |
2004-12-28 |
| 6824215 |
Adjustment mechanism with torque limiting and anti-loosening features |
Jay R. Machael, Brian R. Trego |
2004-11-30 |
| 6729691 |
Chair back construction |
Tim Coffield, Jay R. Michael, Matthew J. Phillips, Douglas A. Schroeder, Craig H. Schultz +1 more |
2004-05-04 |
| 6687933 |
Body support system with energy dissipation means |
Amin K. Habboub, Matthew J. Phillips |
2004-02-10 |
| 6669292 |
Ergonomic chair |
Jamie Krull, Jay R. Machael, Tim Coffield, Keith L. Davis, Amin K. Habboub +6 more |
2003-12-30 |
| D479929 |
Chair arm |
Matthew J. Phillips |
2003-09-30 |
| 6616231 |
Multi-position tilt-limiting mechanism |
Jay R. Machael, Brian R. Trego |
2003-09-09 |
| 6609755 |
Ergonomic chair |
Jamie Krull, Jay R. Machael |
2003-08-26 |
| 6598251 |
Body support system |
Amin K. Habboub, Matthew J. Phillips, Craig H. Schultz |
2003-07-29 |
| D477162 |
Chair control lever |
Jay R. Machael, Brian R. Trego |
2003-07-15 |
| D477151 |
Armless ergonomic chair |
Jay R. Machael, Craig H. Schultz, Douglas A. Schroeder, Erik A. Steffensen, Brian R. Trego +4 more |
2003-07-15 |
| D477164 |
Chair back |
Erik A. Steffensen, Craig H. Schultz, Douglas A. Schroeder, Tim Coffield, Patrick Burgess +1 more |
2003-07-15 |
| D476821 |
Ergonomic chair |
Jay R. Machael, Craig H. Schultz, Douglas A. Schroeder, Erik A. Steffensen, Brian R. Trego +4 more |
2003-07-08 |
| 6572190 |
Lumbar support for a chair |
Jay R. Machael, Matthew J. Phillips, Douglas A. Schroeder, Craig H. Schultz, Erik A. Steffensen |
2003-06-03 |
| D474926 |
Chair frame |
Jay R. Machael |
2003-05-27 |
| 6568760 |
Chair of modular construction |
Keith L. Davis, Jamie Krull, Jay R. Machael, Matthew J. Phillips, Douglas A. Schroeder +4 more |
2003-05-27 |
| D467103 |
Chair arm |
Matthew J. Phillips |
2002-12-17 |
| D462858 |
Chair back frame |
Erik A. Steffensen, Craig H. Schultz, Douglas A. Schroeder, Tim Coffield, Patrick Burgess +1 more |
2002-09-17 |
| D462187 |
Chair |
Jay R. Machael, Craig H. Schultz, Douglas A. Schroeder, Erik A. Steffensen, Brian R. Trego +3 more |
2002-09-03 |
| D462186 |
Chair |
Craig H. Schultz, Douglas A. Schroeder, Eric J. Kurtz, Ogden R. Olson, Earl H. Koepke |
2002-09-03 |