DIFF Subgroup
G01Q 30/18 Means for protecting or isolating the interior of a sample chamber from external environmental conditions or influences, e.g. vibrations or electromagnetic fields
Introduced: January 2010
Full Title
Auxiliary means serving to assist or improve the scanning probe techniques or apparatus, e.g. display or data processing devices > Means for protecting or isolating the interior of a sample chamber from external environmental conditions or influences, e.g. vibrations or electromagnetic fields
No child classifications to compare. This is a leaf node in both IPC and CPC.