Subclass | Subgroup | Patent |
A63F | 9/0834 | 12168183 |
13/24 | 12168170 | |
13/35 | 12168171 | |
13/52 | 12168172 | |
13/525 | 12168173 | |
13/537 | 12168174 | |
12168175 | ||
13/54 | 12168176 | |
13/577 | 12168177 | |
13/69 | 12168178 | |
13/75 | 12168179 | |
13/792 | 12168180 | |
12168181 | ||
13/798 | 12168182 |