Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8683602 | System and method for multilevel secure object management | Adrian Waller | 2014-03-25 |
| 8596494 | Gas recovery systems for beverage dispensing | — | 2013-12-03 |
| D629029 | Electric variable speed drive | Markus Keppelen | 2010-12-14 |
| 6843391 | Gas reclamation system | — | 2005-01-18 |
| 6759592 | Kaolin additive in mineral insulated metal sheathed cables | Kevin Cai, Mickael Blamire, Robert C. Stokes, Douglas Wilton, James Ronald Snape +2 more | 2004-07-06 |
| 5172376 | SDH rejustification | Geoffrey Chopping, Peter Douglas Kerr | 1992-12-15 |
| 4789471 | Pressure filters | George W. Wall | 1988-12-06 |
| 4514298 | Tube pressure filter | George W. Wall | 1985-04-30 |
| 4507201 | Tube pressure filter | George W. Wall | 1985-03-26 |