| Class | Subclass | Patent |
| 30 | 34.05 | 07536787 |
| 154 | 07536788 | |
| 200 | 07536789 | |
| 223 | 07536790 | |
| 254 | 07536791 | |
| 276 | 07536792 | |
| 298.4 | 07536793 | |
| 33 | 3B | 07536794 |
| 199R | 07536795 | |
| 291 | 07536796 | |
| 365 | 07536797 | |
| 379 | 07536798 | |
| 414 | 07536799 | |
| 07536800 | ||
| 451 | 07536801 | |
| 527 | 07536802 | |
| 566 | 07536803 | |
| 760 | 07536804 | |
| 782 | 07536805 | |
| 34 | 114 | 07536806 |
| 601 | 07536807 | |
| 36 | 3B | 07536808 |
| 25R | 07536809 | |
| 131 | 07536810 | |
| 37 | 455 | 07536811 |