| Class | Subclass | Patent |
| 210 | 86 | 07909990 |
| 167.19 | 07909991 | |
| 189 | 07909992 | |
| 198.2 | 07909993 | |
| 07909994 | ||
| 206 | 07909995 | |
| 222 | 07909996 | |
| 232 | 07909997 | |
| 07909998 | ||
| 236 | 07909999 | |
| 321.83 | 07910000 | |
| 373 | 07909173 | |
| 403 | 07909174 | |
| 450 | 07909175 | |
| 459 | 07909176 | |
| 490 | 07909177 | |
| 500.23 | 07909178 | |
| 500.38 | 07909179 | |
| 605 | 07910001 | |
| 650 | 07910002 | |
| 07910003 | ||
| 652 | 07910004 | |
| 688 | 07910005 | |
| 695 | 07910006 | |
| 742 | 07910007 | |
| 767 | 07910008 | |
| 07910009 | ||
| 211 | 26 | 07909180 |
| 41.8 | 07909181 | |
| 55 | 07909182 | |
| 59.1 | 07909183 | |
| 87.01 | 07909184 | |
| 123 | 07909185 | |
| 124 | 07909186 | |
| 215 | 11.1 | 07909187 |
| 320 | 07909188 | |
| 216 | 17 | 07910010 |
| 22 | 07910011 | |
| 41 | 07910012 | |
| 59 | 07910013 | |
| 84 | 07910014 | |
| 218 | 153 | 07910852 |
| 219 | 121.54 | 07910853 |
| 121.6 | 07910854 | |
| 121.63 | 07910855 | |
| 121.67 | 07910856 | |
| 121.78 | 07910857 | |
| 202 | 07910858 | |
| 219 | 07910859 | |
| 390 | 07910860 | |
| 400 | 07910861 | |
| 460.1 | 07910862 | |
| 482 | 07910863 | |
| 553 | 07910864 | |
| 620 | 07910865 | |
| 757 | 07910866 |