Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8978657 | Dual-lumen tracheal tube with shaped lumen divider | Donald R. Sandmore, Heather Harrison, Stanley Kaus, Mark R. Behlmaier, Vida Keene | 2015-03-17 |
| 8070128 | Manual or automatic actuation system | John R. Wilson | 2011-12-06 |
| 7325566 | Filtering seal for a fluid control valve | Martin E. Marcichow | 2008-02-05 |
| 6757919 | Automatically operated handle-type flush valve | — | 2004-07-06 |
| D424169 | Faucet | Martin E. Marcichow, Norman A. Steinkamp | 2000-05-02 |
| D414847 | Faucet spout | — | 1999-10-05 |
| D406323 | Faucet spout | — | 1999-03-02 |
| D396268 | Faucet spout | — | 1998-07-21 |