Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6519794 | Side rail, side rail kinematic, and lock lever and lock pin for side rail | Jerome K. Aarestad, Dean R. Sommerfeld, Todd C. Kramer, Scott G. Williamson | 2003-02-18 |
| D418868 | Safety compass | — | 2000-01-11 |
| 6000075 | Handle engagable with a grid structure | — | 1999-12-14 |
| 5964347 | Package for a bed section and a method packaging the bed section | — | 1999-10-12 |
| D412717 | Safety compass | — | 1999-08-10 |
| D409630 | Circle cutter | Robert W. Cornell | 1999-05-11 |
| 5685035 | High/low mechanism for a bed | John A. Sheehan | 1997-11-11 |
| 5544375 | Two motor, full electric sectional bed | John A. Sheehan | 1996-08-13 |