| Class | Subclass | Patent |
| 400 | 76 | 07942593 |
| 248 | 07942594 | |
| 569 | 07942595 | |
| 401 | 107 | 07942596 |
| 198 | 07942597 | |
| 245 | 07942598 | |
| 403 | 2 | 07942599 |
| 34 | 07942600 | |
| 343 | 07942601 | |
| 404 | 6 | 07942602 |
| 12 | 07942603 | |
| 84.05 | 07942604 | |
| 94 | 07942605 | |
| 405 | 39 | 07942606 |
| 136 | 07942607 | |
| 172 | 07942608 | |
| 184 | 07942609 | |
| 07942610 | ||
| 227 | 07942611 | |
| 244 | 07942612 | |
| 269 | 07942613 | |
| 408 | 1R | 07942614 |
| 07942615 | ||
| 224 | 07942616 | |
| 409 | 181 | 07942617 |