| Class | Subclass | Patent |
| 800 | 18 | 07943815 |
| 278 | 07943816 | |
| 07943817 | ||
| 281 | 07943818 | |
| 285 | 07943819 | |
| 288 | 07943820 | |
| 289 | 07943821 | |
| 295 | 07943822 | |
| 298 | 07943823 | |
| 312 | 07943824 | |
| 07943825 | ||
| 07943826 | ||
| 07943827 | ||
| 314 | 07943828 | |
| 07943829 | ||
| 07943830 | ||
| 317.1 | 07943831 | |
| 317.4 | 07943832 | |
| 320.1 | 07943833 | |
| 07943834 | ||
| 07943835 | ||
| 07943836 | ||
| 323 | 07943837 | |
| 850 | 1 | 07945962 |
| 13 | 07945963 | |
| 29 | 07945964 | |
| 33 | 07945965 | |
| 60 | 07945966 |