Class | Subclass | Patent |
310 | 11 | 06982501 |
26 | 06982502 | |
36 | 06982503 | |
06982504 | ||
51 | 06982505 | |
61 | 06982506 | |
68E | 06982507 | |
71 | 06982508 | |
89 | 06982509 | |
90 | 06982510 | |
91 | 06982511 | |
148 | 06982512 | |
254 | 06982513 | |
300 | 06982514 | |
307 | 06982515 | |
316.01 | 06982516 | |
316.03 | 06982517 |