DIFF Subgroup
B01J 2/24 Obtaining flakes by scraping a solid layer from a surface
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Processes or devices for granulating materials, in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic > Obtaining flakes by scraping a solid layer from a surface
CPC:
Processes or devices for granulating materials in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic > Obtaining flakes by scraping a solid layer from a surface
No child classifications to compare. This is a leaf node in both IPC and CPC.