Issued Patents All Time
Showing 151–175 of 206 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7040711 | Nonslip bearing arrangement | Larry DeKraker | 2006-05-09 |
| 6991291 | Back construction for seating unit having spring bias | Glenn A. Knoblock, Larry DeKraker, Gordon J. Peterson, Charles P. Roossien, David S. Teppo +1 more | 2006-01-31 |
| 6957863 | Seating unit having motion control | Renard G. Tubergen | 2005-10-25 |
| D509969 | Seating unit | Glen Oliver Loew | 2005-09-27 |
| 6932430 | Combined tension and back stop function for seating unit | Adam C. Bedford, Robert J. Battey, David Bodnar, Jonathan B. Hadley, Jeffrey A. Hall +3 more | 2005-08-23 |
| 6905171 | Seating unit including novel back construction | Glenn A. Knoblock, Larry DeKraker, Kevin A. Ekdahl, Gardner Klaasen, James A. Perkins +6 more | 2005-06-14 |
| 6880886 | Combined tension and back stop function for seating unit | David Bodnar, Adam C. Bedford, Gary Lee Karsten | 2005-04-19 |
| 6869142 | Seating unit having motion control | Renard G. Tubergen | 2005-03-22 |
| 6849227 | Method of manufacturing furniture article | Nancy A. Funk, Robert J. Battey, James J. Betcher, Michael J. Kemen | 2005-02-01 |
| 6817668 | Seating unit with variable back stop and seat bias | Larry DeKraker | 2004-11-16 |
| 6786548 | Chair construction | Peter J. Pearce, Robert J. Battey, Dale M. Groendal, Bruce M. Smith | 2004-09-07 |
| 6749261 | Seating unit including novel back construction | Glenn A. Knoblock, Arnold B. Dammermann, Larry DeKraker, Kevin A. Ekdahl, Gardner Klaasen +6 more | 2004-06-15 |
| 6669315 | Lift method for storage bin door | Thomas B. Eich | 2003-12-30 |
| 6669301 | Furniture article having panel and integral perimeter frame | Nancy A. Funk, Robert J. Battey, James J. Betcher, Michael J. Kemen | 2003-12-30 |
| 6616228 | Compliant back for seating unit | — | 2003-09-09 |
| 6536841 | Synchrotilt chair | Peter J. Pearce, Robert J. Battey, Dale M. Groendal, Bruce M. Smith | 2003-03-25 |
| 6536860 | Lift mechanism for storage bin door | Thomas B. Eich | 2003-03-25 |
| 6536858 | Elevated binder bin | Thomas B. Eich, Karl-Heinz Muller, George J. Simons, Jr. | 2003-03-25 |
| D466723 | Elevated binder bin | Thomas B. Eich, Karl-Heinz Muller | 2002-12-10 |
| 6481169 | Prefabricated furniture system | James N. Ludwig, Dean K. Hubbard | 2002-11-19 |
| 6471294 | Adjustable lumbar support | Arnold B. Dammermann, Bruce M. Smith, Michael W. Welsh | 2002-10-29 |
| 6460928 | Seating unit including novel back construction | Glenn A. Knoblock, Arnold B. Dammermann, Larry DeKraker, Kevin A. Ekdahl, Gardner Klaasen +6 more | 2002-10-08 |
| D459924 | Elevated binder bin | Thomas B. Eich, Karl-Heinz Muller | 2002-07-09 |
| 6394548 | Seating unit with novel seat construction | Robert J. Battey, Glenn A. Knoblock, Larry DeKraker, Michelle R. Johnson, Robert Scheper | 2002-05-28 |
| 6394545 | Back for seating unit | Glenn A. Knoblock, Arnold B. Dammermann, Larry DeKraker, Kevin A. Ekdahl, Gardner Klaasen +6 more | 2002-05-28 |