Class | Subclass | Patent |
171 | 16 | 06981556 |
173 | 1 | 06981557 |
49 | 06981558 | |
184 | 06981559 | |
174 | 36 | 06982378 |
50 | 06982379 | |
52.2 | 06982380 | |
67 | 06982381 | |
68.1 | 06982382 | |
74R | 06982383 | |
102R | 06982384 | |
126.1 | 06982385 | |
260 | 06982386 | |
262 | 06982387 | |
175 | 70 | 06981560 |
312 | 06981561 | |
177 | 2 | 06982388 |