DIFF Subgroup
B05B 17/04 operating with special methods
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Apparatus for spraying or atomising liquids or other fluent materials, not covered by any other group of this subclass > operating with special methods
CPC:
Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups (dropping or releasing powdered, liquid or gaseous matter in flight B64D1/16) > operating with special methods
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
Child Classifications
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