Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5899232 | Debris-resistant hydropneumatic valve | Louis M Cardoso, III | 1999-05-04 |
| 5853665 | Apparatus and method for monitoring vent line vacuum | Rodrigue Ade, Santiago Galvez, Pedro E. Leon, Michael A. Krou | 1998-12-29 |
| 5641006 | Liquid supply apparatus and method of operation | Steven E. Wilder, Richard L. Bathurst, Dinh Hung Nguyen | 1997-06-24 |
| D375565 | Fluid reservoir | Scott C. Lewis, Scott Mathis | 1996-11-12 |
| RE32420 | Waterbed mattress construction | John W. Connolly | 1987-05-19 |