Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828353 | Ion-exchange polymers | Peter Charnock, David Kemmish, Philip A. Staniland | 2004-12-07 |
| 6712421 | Expandable camper shell for a pickup truck | — | 2004-03-30 |
| 6701969 | Flexible tubular pipe and method of manufacturing same | — | 2004-03-09 |