Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6216300 | Patient supports and methods of operating them | — | 2001-04-17 |
| 6168238 | Chair with calf support | — | 2001-01-02 |
| 6015273 | Electromagnetic reciprocating compressor with spring assembly mounted around piston | Michael A. McGrath | 2000-01-18 |
| 5983428 | Patient supports and methods of operating them | — | 1999-11-16 |
| 5920934 | Readily separable, three mode connector for air-inflatable support | Michael A. McGrath | 1999-07-13 |
| 5500965 | Cushion | Michael A. McGrath | 1996-03-26 |
| 5277474 | Cushion | Michael A. McGrath | 1994-01-11 |
| 5152319 | Fluid distributor, especially for a pressure wave mattress | Michael A. McGrath | 1992-10-06 |