| Class | Subclass | Patent |
| 200 | 17R | 07935901 |
| 244 | 07935902 | |
| 298 | 07935903 | |
| 310 | 07935904 | |
| 447 | 07935905 | |
| 201 | 1 | 07935226 |
| 3 | 07935227 | |
| 203 | 18 | 07935228 |
| 43 | 07935229 | |
| 204 | 269 | 07935230 |
| 297.1 | 07935231 | |
| 298.2 | 07935232 | |
| 403.14 | 07935233 | |
| 412 | 07935234 | |
| 428 | 07935235 | |
| 515 | 07935236 | |
| 560 | 07935237 | |
| 07935238 | ||
| 643 | 07935239 | |
| 205 | 83 | 07935240 |
| 390 | 07935241 | |
| 657 | 07935242 | |
| 206 | 5 | 07934595 |
| 45.24 | 07934596 | |
| 233 | 07934597 | |
| 454 | 07934598 | |
| 208 | 59 | 07935243 |
| 108 | 07935244 | |
| 113 | 07935245 | |
| 121 | 07935246 | |
| 07935247 | ||
| 295 | 07935248 | |
| 209 | 127.1 | 07935906 |
| 172.5 | 07934599 | |
| 512 | 07934600 | |
| 534 | 07934601 | |
| 703 | 07934602 |