| Class | Subclass | Patent |
| 241 | 24.11 | 07926749 |
| 27 | 07926750 | |
| 33 | 07926751 | |
| 36 | 07926752 | |
| 99 | 07926753 | |
| 117 | 07926754 | |
| 121 | 07926755 | |
| 242 | 319 | 07926756 |
| 559.2 | 07926757 | |
| 615.21 | 07926758 | |
| 244 | 17.21 | 07926759 |
| 55 | 07926760 | |
| 102R | 07926761 | |
| 118.1 | 07926762 | |
| 134D | 07926763 | |
| 137.3 | 07926764 | |
| 248 | 57 | 07926765 |
| 58 | 07926766 | |
| 74.3 | 07926767 | |
| 80 | 07926768 | |
| 157 | 07926769 | |
| 205.1 | 07926770 | |
| 218.4 | 07926771 | |
| 222.14 | 07926772 | |
| 226.11 | 07926773 | |
| 229.14 | 07926774 | |
| 230.8 | 07926775 | |
| 311.2 | 07926776 | |
| 316.7 | 07926777 | |
| 371 | 07926778 | |
| 612 | 07926779 | |
| 632 | 07926780 | |
| 685 | 07926781 |