| Class | Subclass | Patent |
| 30 | 155 | 07513044 |
| 158 | 07513045 | |
| 276 | 07513046 | |
| 392 | 07513047 | |
| 500 | 07513048 | |
| 33 | 42 | 07513049 |
| 265 | 07513050 | |
| 286 | 07513051 | |
| 290 | 07513052 | |
| 408 | 07513053 | |
| 429 | 07513054 | |
| 451 | 07513055 | |
| 07513056 | ||
| 471 | 07513057 | |
| 494 | 07513058 | |
| 503 | 07513059 | |
| 508 | 07513060 | |
| 34 | 247 | 07513061 |
| 482 | 07513062 | |
| 578 | 07513063 | |
| 36 | 11.5 | 07513064 |
| 27 | 07513065 | |
| 29 | 07513066 | |
| 50.1 | 07513067 | |
| 118.4 | 07513068 | |
| 37 | 231 | 07513069 |
| 348 | 07513070 |