| Class | Subclass | Patent |
| 123 | 46SC | 07938087 |
| 90.15 | 07938088 | |
| 90.16 | 07938089 | |
| 90.17 | 07938090 | |
| 90.31 | 07938091 | |
| 179.28 | 07938092 | |
| 193.6 | 07938093 | |
| 195C | 07938095 | |
| 195R | 07938094 | |
| 197.4 | 07938096 | |
| 200 | 07938097 | |
| 294 | 07938098 | |
| 306 | 07938099 | |
| 346 | 07938100 | |
| 446 | 07938101 | |
| 476 | 07938102 | |
| 536 | 07938103 | |
| 557 | 07938104 | |
| 568.12 | 07938105 | |
| 568.2 | 07938106 | |
| 572 | 07938107 | |
| 124 | 25 | 07938108 |
| 25.6 | 07938109 | |
| 65 | 07938110 | |
| 127 | 29 | 07938908 |
| 128 | 202.27 | 07938111 |
| 203.12 | 07938112 | |
| 203.26 | 07938113 | |
| 204.23 | 07938114 | |
| 205.13 | 07938115 | |
| 205.25 | 07938116 | |
| 07938117 | ||
| 207.15 | 07938118 | |
| 07938119 | ||
| 698 | 07938120 | |
| 845 | 07938121 | |
| 890 | 07938122 | |
| 898 | 07938123 |