Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D588676 | Lavatory | Glenn T. Walters, Richard S. Walters | 2009-03-17 |
| D561315 | Lavatory | David H. Roland | 2008-02-05 |
| D539400 | Lavatory system | Graeme S. Bayley | 2007-03-27 |
| D537927 | Lavatory | David H. Roland | 2007-03-06 |
| D527809 | Lavatory | David H. Roland | 2006-09-05 |
| D527085 | Lavatory system | Graeme S. Bayley | 2006-08-22 |
| D526394 | Lavatory | Jason M. Renner | 2006-08-08 |
| 7039963 | Lavatory system | David H. Roland | 2006-05-09 |
| D511821 | Lavatory system | Graeme S. Bayley | 2005-11-22 |
| D511205 | Lavatory | David H. Roland | 2005-11-01 |
| D509577 | Lavatory | Jason M. Renner | 2005-09-13 |
| D508117 | Lavatory deck | David H. Roland | 2005-08-02 |
| D507634 | Cover for a lavatory system | Jason M. Renner | 2005-07-19 |
| D496450 | Lavatory deck | David H. Roland | 2004-09-21 |
| D484958 | Lavatory deck | David H. Roland | 2004-01-06 |
| D477060 | Multiple tier lavatory deck | David H. Roland | 2003-07-08 |