| Class | Subclass | Patent |
| 160 | 23.1 | 07918263 |
| 296 | 07918264 | |
| 162 | 111 | 07918964 |
| 168.1 | 07918965 | |
| 203 | 07918966 | |
| 248 | 07918967 | |
| 272 | 07918968 | |
| 312 | 07918969 | |
| 358.2 | 07918970 | |
| 358.4 | 07918971 | |
| 362 | 07918972 | |
| 164 | 516 | 07918265 |
| 165 | 78 | 07918266 |
| 80.2 | 07918267 | |
| 152 | 07918268 | |
| 166 | 50 | 07918269 |
| 75.11 | 07918270 | |
| 75.14 | 07918271 | |
| 205 | 07918272 | |
| 237 | 07918273 | |
| 241.2 | 07918274 | |
| 250.15 | 07918275 | |
| 278 | 07918276 | |
| 280.2 | 07918277 | |
| 291 | 07918278 | |
| 297 | 07918279 | |
| 298 | 07918280 | |
| 304 | 07918281 | |
| 313 | 07918282 | |
| 344 | 07918283 | |
| 384 | 07918284 |