Subclass | Subgroup | Patent |
G01N | 33/025 | 12169190 |
33/1886 | 12169191 | |
33/2882 | 12169192 | |
33/48 | 12169193 | |
33/48721 | 12169194 | |
33/49 | 12169195 | |
33/5061 | 12169196 | |
33/53 | 12169197 | |
33/532 | 12169198 | |
33/54306 | 12169199 | |
33/54388 | 12169200 | |
33/56983 | 12169201 | |
33/57488 | 12169202 | |
33/6848 | 12169203 | |
12169204 | ||
33/6872 | 12169205 |