| 8167148 |
Convertible instrument rack |
— |
2012-05-01 |
| 8016138 |
Hanger retainer device, system, and methods for retaining hangers on a rod |
— |
2011-09-13 |
| 7921960 |
Acoustic cabinet |
Peter F. Menzel, Rebecca S. Broton, Mark R. Friedrichs, Ronald Freiheit |
2011-04-12 |
| D624759 |
Hanger retaining device |
— |
2010-10-05 |
| D606339 |
Cabinet grille |
Peter F. Menzel, Rebecca S. Broton, Mark R. Friedrichs, Ronald Freiheit |
2009-12-22 |
| 7396078 |
Music posture chair |
Patrick Weber |
2008-07-08 |
| 6772151 |
Color matching system and method |
Richard C. Johnston, Susan Bates, Scott Russell, Michael E. Masterson, Alan R. Burgess +1 more |
2004-08-03 |
| 4777798 |
Universal control system for hydraulic cylinders |
Stanley Norland, James C. Solie |
1988-10-18 |
| 4322030 |
Lubrication and cooling system for a high speed ultracentrifuge drive assembly |
William S. Gutierrez, Williams G. Patterson |
1982-03-30 |
| 4226359 |
Direct drive high speed ultracentrifuge |
— |
1980-10-07 |
| 4214179 |
Rotor imbalance detector for a centrifuge |
William S. Gutierrez |
1980-07-22 |
| 4205779 |
Pressure bypass ports for an ultracentrifuge drive system in a vacuum environment |
— |
1980-06-03 |
| 4196844 |
Closing structure for centrifuge vacuum chamber |
— |
1980-04-08 |