for surface treatment

Full Title

Working by laser beam, e.g. welding, cutting or boring > for surface treatment

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR

Subclass:

SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM

Scope Notes

Application references: Surface treatment of glass - for modifying the physical structure of ferrous metals for changing the physical structure of non-ferrous metals or non-ferrous alloys Re-melting of metals by laser After-treatment of crystalline material

Child Classifications

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• B23K 26/354 by melting
• B23K 26/356 by shock processing
• B23K 26/359 by providing a line or line pattern, e.g. a dotted break initiation line