| Class | Subclass | Patent |
| 411 | 102 | 07927049 |
| 104 | 07927050 | |
| 180 | 07927051 | |
| 221 | 07927052 | |
| 412 | 19 | 07927053 |
| 07927054 | ||
| 07927055 | ||
| 21 | 07927056 | |
| 414 | 137.6 | 07927057 |
| 217.1 | 07927058 | |
| 334 | 07927059 | |
| 408 | 07927060 | |
| 467 | 07927061 | |
| 806 | 07927062 | |
| 812 | 07927063 | |
| 415 | 1 | 07927064 |
| 4.3 | 07927065 | |
| 90 | 07927066 | |
| 118 | 07927067 | |
| 131 | 07927068 | |
| 173.7 | 07927069 | |
| 416 | 62 | 07927070 |
| 07927071 | ||
| 97R | 07927072 | |
| 07927073 | ||
| 144 | 07927074 | |
| 175 | 07927075 | |
| 210R | 07927076 | |
| 229R | 07927077 | |
| 235 | 07927078 | |
| 417 | 32 | 07927079 |
| 53 | 07927080 | |
| 361 | 07927081 | |
| 539 | 07927082 | |
| 555.1 | 07927083 | |
| 418 | 94 | 07927084 |