DIFF Subgroup
B05C 7/06 by devices moving in contact with the work
Introduced: September 1968
Full Title
Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work > by devices moving in contact with the work
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
Child Classifications
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- B05C 7/08 for applying liquids or other fluent materials to the inside of tubes IPC+CPC Available in IPC and CPC