Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9751671 | Circumferentially bound structural transit package | Ralph L. Dillon, Joseph F. Noferi | 2017-09-05 |
| 5842839 | Liquid supply system | Roger C. Walsh | 1998-12-01 |
| 5746255 | Compound hose system | Roger C. Walsh | 1998-05-05 |
| 5584665 | Liquid drainage system with pneumatic sensor | Roger C. Walsh | 1996-12-17 |
| 5445356 | Non-freezing liquid supply system | Roger C. Walsh | 1995-08-29 |