DIFF Subgroup
C23C 2/18 Removing excess of molten coatings from elongated material
Introduced: January 1985
Full Title
Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor > Removing excess of molten coatings; Controlling or regulating the coating thickness > using fluids under pressure, e.g. air knives > Removing excess of molten coatings from elongated material
Of 2 combined children, 1 exist in both systems.
1 codes are CPC-only extensions.
IPC defines codes here since 1985.
Child Classifications
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