Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6416563 | Filter assembly | Kenneth Wright, Stephen Nicholas Smith, Paul D. Shaw, Alan Bateman | 2002-07-09 |
| 6409786 | Filter assembly | Kenneth Wright, Stephen Nicholas Smith, Paul D. Shaw, Alan Bateman | 2002-06-25 |