Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D503770 | Water purifier | Alvin Costa, Richard T. Coffey, Raymond Albert Hin, Christopher Kampf, Daniel Nelsen +1 more | 2005-04-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D503770 | Water purifier | Alvin Costa, Richard T. Coffey, Raymond Albert Hin, Christopher Kampf, Daniel Nelsen +1 more | 2005-04-05 |