Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D496441 | Sink | John Michael Douglass, Glenda Kay Plemons, Thomas A. Samanic, Ellen Sieminski, Peter Wozniczka | 2004-09-21 |
| D494257 | Sink | John Michael Douglass, Glenda Kay Plemons, Thomas A. Samanic, Ellen Sieminski, Peter Wozniczka | 2004-08-10 |