| D461976 |
Chair control lever |
Jay R. Machael, Brian R. Trego |
2002-08-27 |
| D461659 |
Chair back framework |
Jay R. Machael, Craig H. Schultz, Douglas A. Schroeder |
2002-08-20 |
| D461658 |
Chair back lumbar support |
Jay R. Machael, Craig H. Schultz, Douglas A. Schroeder |
2002-08-20 |
| D461660 |
Chair seat framework |
Jay R. Machael |
2002-08-20 |
| D461661 |
Chair seat and back |
Jay R. Machael |
2002-08-20 |
| D460884 |
Chair base |
Jay R. Machael |
2002-07-30 |
| D460869 |
Chair |
Jay R. Machael, Craig H. Schultz, Douglas A. Schroeder, Erik A. Steffensen, Brian R. Trego +3 more |
2002-07-30 |
| D460643 |
Chair control lever |
Jay R. Machael, Brian R. Trego |
2002-07-23 |
| D457421 |
Castor |
Brian R. Trego, Erik A. Steffensen |
2002-05-21 |
| D446400 |
Chair |
Craig H. Schultz, Douglas A. Schroeder, Earl H. Koepke, Eric J. Kurtz, Ogden R. Olson |
2001-08-14 |
| D446033 |
Desk chair |
Ralph L. Langen |
2001-08-07 |
| D446037 |
Side chair |
Ralph L. Langen |
2001-08-07 |
| D437704 |
Chair |
Ogden R. Olson, Eric J. Kurtz, Earl H. Koepke |
2001-02-20 |
| D437702 |
Chair |
Ogden R. Olson, Eric J. Kurtz, Earl H. Koepke |
2001-02-20 |
| 6161897 |
Chair construction |
Eric J. Kurtz, Ogden R. Olson, Earl H. Koepke |
2000-12-19 |
| D405618 |
Chair |
Curtis Joe Reutepohler |
1999-02-16 |
| D405620 |
Chair |
Curtis Joe Reutepohler |
1999-02-16 |
| D390712 |
Chair |
Ralph L. Langen, Neil Broeker |
1998-02-17 |
| 5486035 |
Occupant weight operated chair |
Earl H. Koepke |
1996-01-23 |
| 5314237 |
Reclining chair |
Earl H. Koepke |
1994-05-24 |
| 5308145 |
Reclining chair |
Earl H. Koepke |
1994-05-03 |
| D329847 |
Video display terminal |
Margaret L. Hetfield |
1992-09-29 |
| D312620 |
Terminal server |
Bernard J. Maurer, Robert L. Hanson |
1990-12-04 |
| D312074 |
Terminal server |
Bernard J. Maurer, Robert L. Hanson |
1990-11-13 |
| D308670 |
Computer enclosure |
Robert L. Hanson |
1990-06-19 |