| 6467497 |
Buffer box for use in a vacuum drainage system |
Jay D. Stradinger, Douglas M. Wallace |
2002-10-22 |
| 6434759 |
Automatically operable lid for a vacuum waste receptacle |
Mark A. Pondelick |
2002-08-20 |
| 6370709 |
Discharge valve having a disk with a flushing aperture and an air intake aperture for a vacuum toilet |
Jay D. Stradinger, William Bruce Anderson, Mark A. Pondelick, Douglas M. Wallace, Arthur J. McGowan, Jr. +1 more |
2002-04-16 |
| 6353942 |
Modular vacuum toilet with line replaceable units |
Mark A. Pondelick, Jay D. Stradinger, William Bruce Anderson, Arthur J. McGowan, Jr., Douglas M. Wallace +1 more |
2002-03-12 |
| 6349425 |
Valve set for a vacuum toilet |
Jay D. Stradinger, William Bruce Anderson, Mark A. Pondelick, Douglas M. Wallace, Arthur J. McGowan, Jr. +1 more |
2002-02-26 |
| 6349424 |
Rinse fluid valve for a vacuum toilet |
Jay D. Stradinger, William Bruce Anderson, Mark A. Pondelick, Douglas M. Wallace, Arthur J. McGowan, Jr. +1 more |
2002-02-26 |
| 6347416 |
Vacuum toilet bowl assembly having a removable bowl |
William Bruce Anderson, Mark A. Pondelick, Jay D. Stradinger, Douglas M. Wallace, Arthur J. McGowan, Jr. +1 more |
2002-02-19 |