Class | Subclass | Patent |
29 | 25.03 | 07320714 |
25.35 | 07320163 | |
07320164 | ||
272 | 07320165 | |
417 | 07320166 | |
603.07 | 07320167 | |
603.13 | 07320168 | |
603.14 | 07320169 | |
603.15 | 07320170 | |
623 | 07320171 | |
809 | 07320172 | |
846 | 07320173 | |
852 | 07320174 | |
889.21 | 07320175 | |
890 | 07320176 | |
890.03 | 07320177 | |
890.07 | 07320178 | |
897.3 | 07320179 |