Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6260570 | Puncture disc raft inflation valve having a one-piece valve body | Lloyd G. Wass | 2001-07-17 |
| 6071084 | Aspirator | Lloyd G. Wass, Robert Venne, Alan Bohlig | 2000-06-06 |
| 6009895 | Free rotating inlet check valve for inflatable devices | Lloyd G. Wass, Russell G. Tretter | 2000-01-04 |
| 6007049 | High pressure gas valve having an inverted stem/seat design and a soft seated removable stem cartridge | Lloyd G. Wass, Claes Granfelt | 1999-12-28 |
| 5860669 | Ball-exchange trailer hitch system | Lloyd G. Wass, Michael Nelson | 1999-01-19 |
| 5741022 | Ball-exchange trailer hitch | Lloyd G. Wass, Michael Nelson | 1998-04-21 |
| 5495865 | Temperature relief valve with thermal trigger | Lloyd G. Wass | 1996-03-05 |