CPC Subgroup Additional Only
C04B 2237/52 Pre-treatment of the joining surfaces, e.g. cleaning, machining
Full Title
Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating > Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating > Pre-treatment of the joining surfaces, e.g. cleaning, machining
1 direct subcode
Child Classifications
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- C04B 2237/525 by heating