Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D501128 | Extendable handle for oxygen concentrator unit including bracket for associated tubing and power cord | Donald D. Nyberg | 2005-01-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D501128 | Extendable handle for oxygen concentrator unit including bracket for associated tubing and power cord | Donald D. Nyberg | 2005-01-25 |