Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D507041 | Sink | John Michael Douglass, Peter Wozniczka | 2005-07-05 |
| D501041 | Sink | John Michael Douglass, Glenda Kay Plemons, Thomas A. Samanic, Ellen Sieminski, Peter Wozniczka | 2005-01-18 |
| 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 |
| 5546293 | Strobe for detector | — | 1996-08-13 |
| 5448462 | Strobe for detector | — | 1995-09-05 |