Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11521145 | System and a method for life of mine planning and cost control | John Francis Megannon, Andries George Hendrik Loubser | 2022-12-06 |
| 11429928 | System and a method for depletable, natural asset management, accounting and analysis | John Francis Megannon, Andries George Hendrik Loubser, Edmund Johan Strydom, Alastair Stuart MacFarlane | 2022-08-30 |
| 10521763 | System and method for depletable, natural asset management, accounting and analysis | John Francis Megannon, Andries George Hendrik Loubser, Edmund Johan Strydom, Alastair Stuart MacFarlane | 2019-12-31 |
| 4972994 | Operational mode conversion for pressure washer spray | Michael F. Standley | 1990-11-27 |
| D306087 | Carpet cleaner | Mark F. Jennings | 1990-02-13 |
| 4887330 | Washer attachment for a suction cleaner | Brian Gough, Russell G. Wilcox | 1989-12-19 |
| D303060 | Beverage dispensing machine | Mark F. Jennings, Terence W. Gander | 1989-08-29 |
| 4845802 | Carpet cleaning apparatus | Matthew L. Miller, Jonathan Miller, Mark F. Jennings | 1989-07-11 |
| D288886 | Packaged coffee beverage maker | Peter H. Oakley, Terence W. Gander | 1987-03-24 |
| D287029 | Combined packaged coffee vending machine and accessories storage cabinet | Peter H. Oakley, Terence W. Gander | 1986-12-02 |
| D282447 | Radar monitor | Terence W. Gander | 1986-02-04 |
| D278820 | Page planning table with display monitor | — | 1985-05-14 |
| D256737 | Carrying case for tape cassettes | — | 1980-09-09 |