| Class | Subclass | Patent |
| 110 | 263 | 07930981 |
| 112 | 103 | 07930982 |
| 470.18 | 07930983 | |
| 475.09 | 07930984 | |
| 114 | 55.58 | 07930985 |
| 144R | 07930986 | |
| 144RE | 07930987 | |
| 363 | 07930988 | |
| 116 | 22A | 07930989 |
| 332 | 07930990 | |
| 117 | 109 | 07931748 |
| 118 | 100 | 07930991 |
| 715 | 07931749 | |
| 718 | 07931750 | |
| 723MW | 07930992 | |
| 119 | 51.02 | 07930993 |
| 52.1 | 07930994 | |
| 57.8 | 07930995 | |
| 709 | 07930996 | |
| 856 | 07930997 |