DIFF Subgroup
B05C 3/109 Passing liquids or other fluent materials into or through chambers containing stationary articles
Introduced: September 1968
Full Title
Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material > the work being immersed in the liquid or other fluent material > for treating separate articles > Passing liquids or other fluent materials into or through chambers containing stationary articles
No child classifications to compare. This is a leaf node in both IPC and CPC.