Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6769671 | Device and method for indicating the amount of water contained in a humidifier water bottle | Steven Rhea, Mark J. Tomasiak | 2004-08-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6769671 | Device and method for indicating the amount of water contained in a humidifier water bottle | Steven Rhea, Mark J. Tomasiak | 2004-08-03 |