Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5107558 | Mattress with removable insert | — | 1992-04-28 |
| 4777681 | Cushion with stuffing of foamed material | Reinhold Ohters | 1988-10-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5107558 | Mattress with removable insert | — | 1992-04-28 |
| 4777681 | Cushion with stuffing of foamed material | Reinhold Ohters | 1988-10-18 |